Results 21 to 30 of about 2,910,023 (339)
Human Mobility Monitoring in Very Low Resolution Visual Sensor Network
Sensors, 2014 This paper proposes an automated system for monitoring mobility patterns using a network of very low resolution visual sensors (30 × 30 pixels). The use of very low resolution sensors reduces privacy concern, cost, computation requirement and power ...
Nyan Bo Bo +13 more
doaj +1 more source
Deep Learning Tone-Mapping and Demosaicing for Automotive Vision Systems
Sensors, 2023 High dynamic range (HDR) imaging technology is increasingly being used in automated driving systems (ADS) for improving the safety of traffic participants in scenes with strong differences in illumination.
Ana Stojkovic +4 more
doaj +1 more source
Improved rate-adaptive codes for distributed video coding [PDF]
, 2011 The research work is partially funded by the STEPS Malta.This scholarship is partly financed by the European Union - European Social Fund (ESF 1.25).Distributed Video Coding (DVC) is a coding paradigm which shifts the major computational intensive tasks ...
Debono, Carl James +3 more
core +1 more source
Mutual Guidance-Based Saliency Propagation for Infrared Pedestrian Images
IEEE Access, 2019 Saliency detection is important in computer vision. However, most of the existing saliency models are designed for visible images. It is still a challenging problem to apply saliency detection algorithms on infrared images.
Yu Zheng +4 more
doaj +1 more source
EURASIP Journal on Image and Video Processing, 2007 [No abstract available]
Tim Cootes +2 more
openaire +3 more sources
Quantum Noise in Multipixel Image Processing [PDF]
, 2004 We consider the general problem of the quantum noise in a multipixel measurement of an optical image. We first give a precise criterium in order to characterize intrinsic single mode and multimode light.
A. K. Jain +11 more
core +3 more sources
Multi-Scale Feature Channel Attention Generative Adversarial Network for Face Sketch Synthesis
IEEE Access, 2020 Face sketch synthesis for photos is an applied research topic and it is critical for criminal investigation. However, sketch synthesis remains some challenges because of the blur and artifacts in the generated face sketches. To mitigate these problems in
Jieying Zheng +4 more
doaj +1 more source
Generalized Inpainting Method for Hyperspectral Image Acquisition
, 2015 A recently designed hyperspectral imaging device enables multiplexed acquisition of an entire data volume in a single snapshot thanks to monolithically-integrated spectral filters.
Blanch, Carolina +6 more
core +1 more source
Astronomical Image Processing with Array Detectors [PDF]
, 2007 We address the question of astronomical image processing from data obtained with array detectors. We define and analyze the cases of evenly, regularly, and irregularly sampled maps for idealized (i.e., infinite) and realistic (i.e., finite) detectors. We
Houde, Martin, Vaillancourt, John E.
core +2 more sources
Graph Spectral Image Processing
, 2018 Recent advent of graph signal processing (GSP) has spurred intensive studies of signals that live naturally on irregular data kernels described by graphs (e.g., social networks, wireless sensor networks).
Cheung, Gene +3 more
core +1 more source