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Dissertations / Theses on the topic 'Imagery sensors'

Author: Grafiati

Published: 2 June 2025

Last updated: 31 July 2025

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1

Markiel, JN M. "Navigation in GPS Challenged Environments Based Upon Ranging Imagery." The Ohio State University, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=osu1343743930.

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2

Neto, Francelina M. M. A. "Analysis of the characteristics and orientation of linear array stereo imagery from satellite sensors." Thesis, University College London (University of London), 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.320524.

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3

Bu, Honggang. "Yield and Quality Prediction Using Satellite Passive Imagery and Ground-Based Active Optical Sensors in Sugar Beet, Spring Wheat, Corn, and Sunflower." Thesis, North Dakota State University, 2014. https://hdl.handle.net/10365/27329.

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Remote sensing is one possible approach for improving crop nitrogen use efficiency to save fertilizer costs, reduce environmental pollution, and improve crop yield and quality. Feasibility and potential of using remote sensing tools to predict crop yields and quality as well as to detect nitrogen requirements, application timing, rate, and places in season were investigated based on a two-year (2012-2013) and four-crop (corn, spring wheat, sugar beet, and sunflower) study. Two ground-based active optical sensors, GreenSeekerTM and Holland Scientific Crop CircleTM, and the RapidEyeTM satellite

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4

Vogt, Holger [Verfasser]. "Derivation of forest inventory parameters from high-resolution satellite imagery for the Thunkel area, Northern Mongolia. A comparative study on various satellite sensors and data analysis techniques. / Holger Vogt." Göttingen : Niedersächsische Staats- und Universitätsbibliothek Göttingen, 2021. http://d-nb.info/1235222691/34.

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5

Henry, Dominique. "Imagerie radar en ondes millimétriques appliquée à la viticulture." Phd thesis, Toulouse, INPT, 2018. http://oatao.univ-toulouse.fr/23535/1/HENRY_Dominique.pdf.

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Avec l’expansion des exploitations agricoles, le principe d’homogénéité du rendement (céréales, fruits…) devient de moins en moins pertinent. Ce phénomène de variabilité spatiale implique des conséquences économiques et environnementales avec le développement de nouveaux concepts agricoles comme les « site-specific management » (gestion spécifique des parcelles). Les traitements tels que les fertilisants, les intrants et autres pesticides doivent être utilisés de manière différente en les appliquant au bon endroit, à la bonne période et au bon taux. Cette nouvelle façon de penser l’agriculture

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Silva, Fabiano Miranda da. "Sensores magnetorresistivos para aplicações de biomagnetismo." Universidade de São Paulo, 2009. http://www.teses.usp.br/teses/disponiveis/59/59135/tde-29062009-115219/.

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O laboratório de biomagnetismo tem realizado com sucesso estudos da motilidade gastrointestinal medindo tempos de trânsito e de esvaziamento de diferentes segmentos do trato gastrointestinal. Nesse estudo tanto a magnetização remanente como a susceptibilidade magnética de diferentes regiões do trato gastrointestinal são medidas. Os sensores magnetoresistivos serão utilizados para estudo de marcadores ferromagnéticos ou pequenos imãs (aproximados por dipolos magnéticos) in vitro, que possibilitará em trabalhos futuros serem utilizados no estudo de marcadores magnéticos no trato gastrintestinal.

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Moreira, Lucas Pladevall. "Proposta de sensor de amido em folha de plantas." Universidade de São Paulo, 2017. http://www.teses.usp.br/teses/disponiveis/3/3152/tde-05122017-140650/.

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Para contribuir com o desenvolvimento da automação agrícola, este trabalho descreve abordagens metodológicas e cria uma proposta para a elaboração de um sensor de medição de amido em folhas de plantas, para a quantificação de amido nas folhas das plantas, utilizando técnicas de processamento de imagem em cortes de secção transversal de folhas de goiabeira Psidium guajava L marcadas com Lugol para quantificar após calibração os grãos de amido presentes na folha. Os resultados obtidos foram satisfatórios, com redução do tempo necessário para obtenção da medição, propiciando sua utilização como s

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8

Li, Wai-Mo 1964. "Sensor modeling and image restoration for a CCD pushbroom imager." Thesis, The University of Arizona, 1987. http://hdl.handle.net/10150/276601.

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Following the development of detector technology, remote sensing image detection is being implemented with charge-coupled devices (CCD), which have promising features. The French SPOT system is the first civilian satellite sensor employing a CCD in its detection unit. In order to obtain the system transfer function (TF), a linear system model is developed in the across- and along-track directions. The overall system TF, including pixel sampling effects, is then used in the Wiener filter function to derive an optimal restoration function. A restoration line spread function (RLSF) is obtained by

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9

Otim, Stephen O. "Simplified fixed pattern noise correction and image display for high dynamic range CMOS logarithmic imagers." Thesis, University of Oxford, 2007. http://ora.ox.ac.uk/objects/uuid:6a8cbdbf-ef5c-473f-a22e-76e1f8a2603b.

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Biologically inspired logarithmic CMOS sensors offer high dynamic range imaging capabilities without the difficulties faced by linear imagers. By compressing dynamic range while encoding contrast information, they mimic the human visual system’s response to photo stimuli in fewer bits than those used in linear sensors. Despite this prospect, logarithmic sensors suffer poor image quality due to illumination dependent fixed pattern noise (FPN), making individual pixels appear up to 100 times brighter or darker. This thesis is primarily concerned with alleviating FPN in logarithmic imagers in a s

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10

Lee, Juheon. "Mapping individual trees from airborne multi-sensor imagery." Thesis, University of Cambridge, 2016. https://www.repository.cam.ac.uk/handle/1810/266686.

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Airborne multi-sensor imaging is increasingly used to examine vegetation properties. The advantage of using multiple types of sensor is that each detects a different feature of the vegetation, so that collectively they provide a detailed understanding of the ecological pattern. Specifically, Light Detection And Ranging (LiDAR) devices produce detailed point clouds of where laser pulses have been backscattered from surfaces, giving information on vegetation structure; hyperspectral sensors measure reflectances within narrow wavebands, providing spectrally detailed information about the optical

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11

M, Muslim Aidy @. Mohamed Shawal. "Shoreline mapping using satellite sensor imagery." Thesis, University of Southampton, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.402222.

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12

Persson, Martin. "Semantic Mapping using Virtual Sensors and Fusion of Aerial Images with Sensor Data from a Ground Vehicle." Doctoral thesis, Örebro : Örebro University, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-2186.

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13

Zhang, Jiachao. "Image denoising for real image sensors." University of Dayton / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=dayton1437954286.

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14

Eccles, John. "Stochastic relaxation labelling of visual features in a multi-sensor sensory system for robotic assembly." Thesis, Heriot-Watt University, 1994. http://hdl.handle.net/10399/1370.

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15

Lefevre, Julia. "Conception en vue du test avancé pour capteurs d'images." Electronic Thesis or Diss., Université de Montpellier (2022-....), 2024. http://www.theses.fr/2024UMONS012.

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Les imageurs sont des capteurs d’images communs que l’on retrouve dans tous les appareils de notre quotidien. Leur architecture découpée en deux parties (électrique et optique) leur permet de transformer une information lumineuse en information électrique pour acquérir des images sous forme de matrice de pixels.Les exigences en termes de qualité d’images de sortie impliquent de tester tous les éléments de l’architecture. Le test est réalisé sur un testeur grâce à un flot de test comprenant des tests électrique et optique. Les tests optiques vérifient l’intégrité de l’image à partir d’algorithm

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Das, Dipayan. "Wide dynamic range CMOS image sensor." Thesis, University of Oxford, 2011. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.572608.

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• Abstract Integrated digital imaging systems are widely used in consumer electronics today. Current digital image sensors have a linear respeiiSt. The limited dynamic range of linear digital image sensors results in saturation when the input dynamic range of the scene is larger than that of the camera. This limitation could be overcome using pixels with an output that is proportional to the logarithm of the detected photocurrent. Conventional CMOS pixels with a logarithmic response, using a transistor operating in the sub-threshold region, are capable of capturing wide dynamic range scenes wi

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17

Dagher, Joseph. "Collaborative compression and transmission of distributed sensor imagery." Diss., The University of Arizona, 2006. http://hdl.handle.net/10150/195593.

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Distributed imaging using sensor arrays is gaining popularity among various research and development communities. A common bottleneck within such an imaging sensor network is the large resulting data load. In applications for which transmission power and/or bandwidth are constrained, this can drastically decrease the network lifetime. In this dissertation, we consider a network of imaging sensors. We address the problem of energy-efficient communication of the resulting measurements. First, we develop a heuristic-based method that exploits the redundancy in the measurements of imaging sensors.

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18

Sandström, Joakim. "Utveckling av sensorbaserat system för personräkning i inomhusmiljö." Thesis, Umeå universitet, Institutionen för tillämpad fysik och elektronik, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-183770.

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I det här arbetet presenteras ett system som utvecklats i syfte att kunna räkna personer. Systemet är tänkt att användas i mötesrum för upp till tio personer och använder sig av infraröd teknik i form av thermopile arrayer. I arbetet har tre olika sensorer använts för utvärdering. Sensorerna som använts är Panasonic Grid-EYE med pixelupplösningen 8×8 och detekteringsvinkeln 60°×60° samt två stycken Heimann 32x32d, båda med upplösningen 32×32 pixlar, men med detekteringsvinkeln 90°×90° respektive 105°×105°. Systemet är programmerat med hjälp av utvecklingskortet STM32L476RG och är skrivet i spr

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Nargis, Sultana Mahbuba. "Sensory Input and Mental Imagery in Second Language Acquisition." University of Toledo / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1418370678.

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Arai, Egidio. "Simulação de imagens do sensor ETM+ a partir de imagens diárias do sensor MODIS." Instituto Nacional de Pesquisas Espaciais, 2011. http://urlib.net/sid.inpe.br/mtc-m19/2011/02.02.13.32.

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Este trabalho tem como objetivo simular imagens com a resolução espacial e espectral do Enhanced Thematic Mapper Plus (ETM\smallString{+}), a partir de imagens diárias do sensor Moderate Resolution Imaging Spectroradiometer (MODIS) da plataforma Terra. Nesse sentido, foi desenvolvido um sistema computacional denominado "Imagem ETM\smallString{+} Simulada Utilizando Imagem MODIS" (IESUIM). Este sistema é dividido em dois procedimentos: 1) calculo da contribuição dos pixels de uma imagem ETM\smallString{+} para a formação dos \textit{pixels} de uma imagem MODIS selecionada (imagens referências),

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21

Saunders, Thomas. "Image motion analysis using inertial sensors." Thesis, University of Bath, 2015. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.687346.

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Understanding the motion of a camera from only the image(s) it captures is a di cult problem. At best we might hope to estimate the relative motion between camera and scene if we assume a static subject, but once we start considering scenes with dynamic content it becomes di cult to di↵erentiate between motion due to the observer or motion due to scene movement. In this thesis we show how the invaluable cues provided by inertial sensor data can be used to simplify motion analysis and relax requirements for several computer vision problems. This work was funded by the University of Bath.

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22

DINI, FRANCESCA. "Chemical sensors based on image detectors." Doctoral thesis, Università degli Studi di Roma "Tor Vergata", 2010. http://hdl.handle.net/2108/1242.

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I sistemi olfattivi artificiali, in analogia con l’olfatto biologico, sono costituiti da array di sensori chimici parzialmente selettivi. Tuttavia, alcune importanti caratteristiche dei sistemi olfattivi biologici, come l’elevato numero di recettori, la convergenza dei neuroni nei glomeruli ed il ruolo attivo della mucosa devono ancora essere implementati i sistemi artificiali per incrementarne le similitudini. Una tecniche di trasduzione semplice e diretta per sensori chimici è basata sulla modifica delle proprietà ottiche come l’assorbanza e la luminescenza. Tra i vari dispositivi disponibi

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23

Havens, Michael E. "Dynamic allocation of fires and sensors." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2002. http://library.nps.navy.mil/uhtbin/hyperion-image/02sep%5FHavens.pdf.

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24

Vieira, Flávio Pascoal. "Proposta de inovação no sistema de aquisição de imagens aplicado em retinógrafos digitais." Universidade de São Paulo, 2013. http://www.teses.usp.br/teses/disponiveis/18/18152/tde-14052013-082239/.

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A retinografia e angiografia digital são técnicas de observação e captura de imagens do fundo do olho que permitem o diagnóstico de diversas patologias. O aperfeiçoamento dos retinógrafos digitais, viabilizado pelos avanços tecnológicos observados nas últimas décadas, tornou possíveis modificações sistêmicas inovadoras como a apresentada e discutida neste trabalho. O principal objetivo é avaliar comparativamente a resolução espacial de imagens captadas com uma configuração que utiliza apenas um sensor monocromático e um conjunto de LEDs cromáticos, com imagens geradas por um sensor com filtro

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25

Saffih, Fayçal. "Foveated Sampling Architectures for CMOS Image Sensors." Thesis, University of Waterloo, 2005. http://hdl.handle.net/10012/820.

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Electronic imaging technologies are faced with the challenge of power consumption when transmitting large amounts of image data from the acquisition imager to the display or processing devices. This is especially a concern for portable applications, and becomes more prominent in increasingly high-resolution, high-frame rate imagers. Therefore, new sampling techniques are needed to minimize transmitted data, while maximizing the conveyed image information. <br /><br /> From this point of view, two approaches have been proposed and implemented in this thesis: <ol> <li> A system-level a

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Alexander, Stefan. "Phosphor Coated UV-Responsive CCD Image Sensors." Thesis, University of Waterloo, 2002. http://hdl.handle.net/10012/921.

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Typical CCD image sensors are not sensitive to Ultra-Violet (UV) radiation, because the UV photons have a penetration depth of 2nm in the ~1µm thick polysilicon gate material. An inorganic phosphor coating was developed previously (by Wendy Franks et al [1, 2]) that was shown to be a viable solution to creating a UV-sensitive CCD image sensor. The coating absorbs incident UV radiation (250nm) and re-emits it in the visible (550-611nm) where it can penetrate the gate material. This coating was deposited using a settle-coat type deposition. Improved coating techniques are pr

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Rigby, Mark. "VLSI design for application specific image sensors." Thesis, University of Brighton, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.302288.

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Woods, Matthew. "Image Super-Resolution Enhancements for Airborne Sensors." Thesis, Northwestern University, 2016. http://pqdtopen.proquest.com/#viewpdf?dispub=10193209.

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<p> This thesis discusses the application of advanced digital signal and image processing techniques, particularly the technique known as super-resolution (SR), to enhance the imagery produced by cameras mounted on an airborne platform such as an unmanned aircraft system (UAS). SR is an image processing technology applicable to any digital, pixilated camera that is physically limited by construction to sample a scene with a discrete, <i><b>m x n</b></i> pixel array. The straightforward objective of SR is to utilize mathematics and signal processing to overcome this physical limitation of the <

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Mishu, Pujan Kumar Chowdhury. "DESIGN OF CMOS COMPRESSIVE SENSING IMAGE SENSORS." OpenSIUC, 2018. https://opensiuc.lib.siu.edu/theses/2446.

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This work investigates the optimal measurement matrices that can be used in compressive sensing (CS) image sensors. It also optimizes CMOS current-model pixel cell circuits for CS image sensors. Based on the outcomes from these optimization studies, three CS image senor circuits with compression ratios of 4, 6, and 8 are designed with using a 130 nm CMOS technology. The pixel arrays used in the image sensors has a size of 256X256. Circuit simulations with benchmark image Lenna show that the three images sensors can achieve peak signal to noise ratio (PSNR) values of 37.64, 33.29, and 32.44 dB

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McCorkel, Joel. "On-orbit Characterizaiton of Hyperspectral Imagers." Diss., The University of Arizona, 2009. http://hdl.handle.net/10150/194011.

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Remote Sensing Group (RSG) at the University of Arizona has a long history of using ground-based test sites for the calibration of airborne- and satellite-based sensors. Often, ground-truth measurements at these tests sites are not always successful due to weather and funding availability. Therefore, RSG has also employed automated ground instrument approaches and cross-calibration methods to verify the radiometric calibration of a sensor. The goal in the cross-calibration method is to transfer the calibration of a well-known sensor to that of a different sensor.This dissertation presents a

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Hameed, Tariq, Ahsan Ashfaq, and Rabid Mehmood. "Intelligent Sensor." Thesis, Högskolan i Halmstad, Sektionen för Informationsvetenskap, Data– och Elektroteknik (IDE), 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-17310.

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The task is to build an intelligent sensor that can instruct a Lego robot to perform certain tasks. The sensor is mounted on the Lego robot and it contains a digital camera which takes continuous images of the front view of the robot. These images are received by an FPGA which simultaneously saves them in an external storage device (SDRAM). At one time only one image is saved and during the time it is being saved, FPGA processes the image to extract some meaningful information. In front of digital camera there are different objects. The sensor is made to classify various objects on the basis o

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Pattnaik, Abhijeet. "DESIGN OF A CMOS BASED IMAGE SENSOR USING COMPRESSIVE IMAGE SENSING." OpenSIUC, 2021. https://opensiuc.lib.siu.edu/theses/2868.

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This work optimizes a CMOS image pixel sensor circuit for being used in a compressive sensing (CS) image sensor. The CS image sensor sums neighbor pixel outputs and hence reduces analog to digital conversions. Efforts are also made to improve the circuit that performs such pixel summation. With the optimized design, a CMOS image sensor circuit with a compression ratio of 4 is designed using a 130 nm CMOS technology from Global foundries. The design pixel sensor has a 256X256 pixel array. Simulation shows that the developed image sensors can achieve peak signal to noise ratio (PSNR) of 28 dB an

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33

Kocaman, Sultan Aksakal. "Sensor modeling and validation for Linear Array aerial and satellite imagery /." Zürich : ETH, 2008. http://e-collection.ethbib.ethz.ch/show?type=diss&nr=18120.

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Waterfall, Tyler Lane. "Design of Piezoresistive MEMS Force and Displacement Sensors." Diss., CLICK HERE for online access, 2006. http://contentdm.lib.byu.edu/ETD/image/etd1549.pdf.

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Bonnard, Rémi. "Burst CMOS image sensor with on-chip analog to digital conversion." Thesis, Strasbourg, 2016. http://www.theses.fr/2016STRAD006/document.

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Ce travail vise à étudier l’apport des technologies d’intégration 3D à l’imagerie CMOS ultra-rapide. La gamme de vitesse d’acquisition considérée ici est du million au milliard d’images par seconde. Cependant au-delà d’une dizaine de milliers d’images par seconde, les architectures classiques de capteur d’images sont limitées par la bande passante des buffers de sortie. Pour atteindre des fréquences supérieures, une architecture d’imageur burst est utilisée où une séquence d’une centaine d’images est acquise et stockée dans le capteur. Les technologies d’intégration 3D ont connu un engouement

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Awcock, Graeme John. "Image acquisition technology for industrial automation." Thesis, University of Brighton, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.314802.

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Amakubo, Suguru Frederick. "Carbon electronics : nano-carbons for the development of radiation sensors, image intensifiers and medical sensors." Thesis, University College London (University of London), 2017. http://discovery.ucl.ac.uk/10024912/.

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Carbon nano-materials, both in sp2 (graphene like) and sp3 (diamond) con- figurations are renowned for their unmatched novel properties. In particular, its extremely high electrical conductivity, radiation hardness and electron amplification are widely coveted. This investigation aims to capitalise on the above by developing blood pressure sensors, radiation detectors and signal amplifiers from the said carbon nano-materials. Namely, carbon nanotubes (sp2 carbon) were integrated into a polymer host to form a composite. Where it has been found that by altering the surface functionalisations of

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Wodnicki, Robert. "A CMOS foveated image sensor." Thesis, McGill University, 1996. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=23759.

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The foveated or log-polar mapping is a biologically motivated image transformation with the potential for realizing efficient real-time vision sensors. By using space-variant sampling, the foveation process compresses the data in the perceived scene, thereby producing a significant reduction in subsequent image processing computations. These savings make foveated image sensors attractive for use on autonomous mobile robots with limited available computing power. When fabricated in standard Complimentary Metal Oxide Semiconductor (CMOS) technology, foveated sensors benefit from the integration

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Joseph, Dileepan. "Modelling and calibration of logarithmic CMOS image sensors." Thesis, University of Oxford, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.270637.

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Bove, V. Michael. "Synthetic movies derived from multi-dimensional image sensors." Thesis, Massachusetts Institute of Technology, 1989. http://hdl.handle.net/1721.1/64847.

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Choubey, Bhaskar. "On wide dynamic range logarithmic CMOS image sensors." Thesis, University of Oxford, 2006. http://ora.ox.ac.uk/objects/uuid:f2d8ea6d-6b71-45bf-80dc-7dadb1421e3b.

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Logarithmic sensors are capable of capturing the wide dynamic range of intensities available in nature with minimum number of bits and post-processing required. A simple circuit able to perform logarithmic capture is one utilising a MOS device in weak inversion. However, the output of this pixel is crippled due to fixed pattern noise. Technique proposed to reduce this noise fail to produce high quality images on account of unaccounted high gain variations in the pixel. An electronic calibration technique is proposed which is capable of reducing both multiplicative as well as additive FPN. Cont

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Hendrickson, Benjamin William. "Dark Current RTS-Noise in Silicon Image Sensors." PDXScholar, 2018. https://pdxscholar.library.pdx.edu/open_access_etds/4475.

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Random Telegraph Signal (RTS) noise is a random noise source defined by discrete and metastable changes in the magnitude of a signal. Though observed in a variety of physical processes, RTS is of particular interest to image sensor fabrication where progress in the suppression of other noise sources has elevated its noise contribution to the point of approaching the limiting noise source in scientific applications. There have been two basic physical sources of RTS noise reported in image sensors. The first involves a charge trap in the oxide layer of the source follower in a CMOS image sensor.

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Crow, Mason W. "Multiple sensor credit apportionment." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2002. http://library.nps.navy.mil/uhtbin/hyperion-image/02Jun%5FCrow.pdf.

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Huang, Ying. "Progressive image mosaicking in wireless image sensor networks." Thesis, University of Ottawa (Canada), 2009. http://hdl.handle.net/10393/28439.

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Prevailing image mosaicking algorithms generate a complete image that incorporates a variety of different images. This variety is captured by different camera sensors. However, these traditional approaches cannot be directly applied to the emerging Wireless Image Sensor Networks (WISNs), because the slow image transmission over a wireless channel causes a noticeable delay before an entire image can be received by its receiver node in a WISN. In this thesis, we propose a Progressive Image Mosaicking Algorithm (PIMA) based on the multi-scan feature of Progressive JPEG (P-JPEG). PIMA's distinguis

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Kumar, Mohit. "Image Performance Characteristics of Bio-Inspired Image Sensor." University of Akron / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=akron1386765298.

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Lei, Hua. "Modeling and Data Analysis of Conductive Polymer Composite Sensors." Diss., CLICK HERE for online access, 2006. http://contentdm.lib.byu.edu/ETD/image/etd1577.pdf.

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Silva, Eusebio Pedro da. "Network-based control, monitoring and calibration of shipboard sensors." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2003. http://library.nps.navy.mil/uhtbin/hyperion-image/03sep%5FSilva.pdf.

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Thesis (M.S. in Electrical Engineering)--Naval Postgraduate School, September 2003.<br>Thesis advisor(s): Xiaoping Yun, Fotis Papoulias. Includes bibliographical references (p. 61-62). Also available online.

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Aplin, Paul. "Fine spatial resolution satellite sensor imagery for pre-field land cover classification." Thesis, University of Southampton, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.297413.

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CAMPALANI, Piero. "Geostatistical modelling of PM10 mass concentrations with satellite imagery from MODIS sensor." Doctoral thesis, Università degli studi di Ferrara, 2013. http://hdl.handle.net/11392/2388896.

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Several epidemiological studies suggested that there is an association between incidence and exacerbation of adverse respiratory and cardiovascular health effects and air pollution. Accurate, high resolution maps of ground-level Particulate Matter (PM) are highly awaited for environmental policies and future monitoring stations design. Though the measurements made by the ground stations can ensure a high level of reliability, still they cannot provide full spatial coverage over an area, giving rise among other things to misclassified epidemiological studies. Fine particles are usually

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Viswanathan, Vijayaragavan. "Modeling and design of 3D Imager IC." Phd thesis, Ecole Centrale de Lyon, 2012. http://tel.archives-ouvertes.fr/tel-00795558.

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CMOS image sensor based on Active pixel sensor has considerably contributed to the imaging market and research interest in the past decade. Furthermore technology advancement has provided the capability to integrate more and more functionality into a single chip in multiple layers leading to a new paradigm, 3D integration. CMOS image sensor is one such application which could utilize the capability of 3D stacked architecture to achieve dedicated technologies in different layers, wire length reduction, less area, improved performancesThis research work is focused mainly on the early stages of d

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