Description: 视频采集程序，可以实现视频显示、及时抓图，我用来光学指纹采集仪的指纹图像采集-Video Collection procedures, video display can be achieved in a timely manner From Wikipedia, I used to optical fingerprint Acquisition Instrument fingerprint image acquisition Platform: |
Size: 132728 |
Author:yangjingmumu |
Hits:
Description: 视频采集程序，可以实现视频显示、及时抓图，我用来光学指纹采集仪的指纹图像采集-Video Collection procedures, video display can be achieved in a timely manner From Wikipedia, I used to optical fingerprint Acquisition Instrument fingerprint image acquisition Platform: |
Size: 132096 |
Author:yangjingmumu |
Hits:
Description: pHash is an implementation of various perceptual hashing algorithms. A perceptual hash is a fingerprint of an audio, video, or image file that is mathematically based on the audio or visual content contained within. Unlike cryptographic hash functions that rely on the avalanche effect of small changes in input leading to drastic changes in the output, perceptual hashes are "close" to one another if the inputs are visually or auditorily similar. As a result, perceptual hashes must also be robust enough to take into account transformations that could have been performed on the input. Platform: |
Size: 293888 |
Author:ssomsak |
Hits:
Description: 基于ZigBee的室内视频定位跟踪的指纹定位算法仿真，给出仿真结论-Simulation results based on ZigBee for indoor video location and tracking of fingerprint localization algorithm simulation Platform: |
Size: 164864 |
Author:廖 |
Hits:
Description: Sunil Lee and Chang D. Yoo: Video Fingerprinting Based on Centroids of Gradient Orientations
Fingerprints are feature vectors that can uniquely characterize the video signal. The goal of a video fingerprinting system is to judge whether two videos have the same contents by measuring distance between fingerprints extracted from the videos. In this paper, a novel video fingerprinting method based on the centroids of gradient orientations is proposed. The centroid of gradient orientations is chosen due to its reliability and robustness against common video processing steps. A threshold used to reliably determine a fingerprint match is theoretically derived, and its validity is experimentally verified. The experimental results show that the proposed fingerprint is not only pairwise independent but also robust against common video processing steps. Platform: |
Size: 69632 |
Author:Tilka |
Hits:
Description: matlab实现的视频指纹采集，可以用指纹来辨别两个视频是否相似-matlab achieve video fingerprint acquisition, can be used fingerprints to identify the two video whether similar Platform: |
Size: 3072 |
Author:王海强 |
Hits:
Description: 用photo response non uniformity PRNU算法提取Camera Fingerprint的全部文献，用于做图像以及视频取证， 反取证的科研工作者一起交流学习 -uniformity PRNU algorithms to extract all the literature Camera Fingerprint with photo response non, used to make images and video evidence, anti-forensics scientists exchange of learning together Platform: |
Size: 16566272 |
Author:马晓晨 |
Hits:
Search - video fingerprint