BigBackground-Based Illumination Compensation for Surveillance Video

Illumination compensation in video surveillance analysis

SVDD-Based Illumination Compensation for Face Recognition

Illumination change is one of most important and difficult problems which prevent from applying face recognition to real applications. For solving this, we propose a method to compensate for different illumination conditions based on SVDD(Support Vector Data Description). In the proposed method, we first consider the SVDD training for the data belonging to the facial images under various illumi...

Block-based Illumination Compensation and Search Techniques for Multiview Video Coding

We consider block-based interview coding techniques for multiview video sequences that are robust to illumination variations across views. We consider both global illumination differences which could be due to lack of camera calibration or heterogeneity, as well as local ilumination changes caused by lack of camera aligment. We propose a two-parameter model for illumination compensation (IC) th...

Illumination compensation in ground based hyperspectral imaging

5 Hyperspectral imaging has emerged as an important tool for analysing vegetation data in 6 agricultural applications. Recently, low altitude and ground based hyperspectral imaging so7 lutions have come to the fore, providing very high resolution data for mapping and studying 8 large areas of crops in detail. However, these platforms introduce a unique set of challenges 9 that need to be overco...

Object Based Fast Motion Estimation and Compensation Algorithm for Surveillance Video Compression

In surveillance systems, the storage requirements for video archival are a major concern because of recording of videos continuously for long periods of time, resulting in large amounts of data. Therefore, it is essential to apply efficient compression techniques for compressing surveillance video. The techniques used for the general video compression may not be the efficient technique for the ...