搜索结果: 1-15 共查到“图象处理 Detection”相关记录18条 . 查询时间(0.25 秒)
Wavelet Speckle Reduction for SAR Imagery Based on Edge Detection
Image processing Filtering Feature detection Geography Image understanding
2015/11/20
This paper introduces a wavelet transform speckle reduction algorithm for Synthetic Aperture Radar (SAR) imagery based on edge detection. Existing speckle algorithm can efficiently reduce the speckle ...
Modeling and Simulation of Integrated Luminescence Detection Platforms
Luminescence probes Modeling CMOS sensor post-processing
2015/8/17
We developed a simulation model of an integrated CMOS-based imaging platform for use with bioluminescent DNA microarrays. We formulate the complete kinetic model of ATP based assays and luciferase lab...
This paper presents a fast method for detecting multi-view cars in real-world scenes. Cars are artificial objects with various appearance changes, but they have relatively consistent characteristics i...
a new urban road detection method in high-resolution images basedon bayesian network
High Resolution Image Road Detection Bayesian Network GIS Guidance
2016/4/11
In view of the fact that road network detection effect in high-resolution image is not satisfying, an approach for road network detection based on Bayesian Network is put forward in this paper. First,...
Locally Assembled Binary (LAB) Feature for Fast and Accurate Face Detection,
Locally Assembled Binary Face Detection
2010/12/17
In this paper, we describe a novel type of feature for fast and accurate face detection. The feature is called Locally Assembled Binary (LAB) Haar feature. LAB feature is basically inspired by the suc...
Image Objects and Multi-Scale Features for Annotation Detection
Image Objects Multi-Scale Annotation Detection
2010/12/17
This paper investigates several issues in the problem of detecting handwritten markings, or annotations, on printed documents. One issue is to define the appropriate units over which to perform featur...
A Real-time Score Detection and Recognition Approach for Broadcast Basketball Video
Real-time Score Detection Recognition Approach Broadcast Basketball Video
2010/12/17
For broadcast sports video, score information is an effective mid-level representation to facilitate high-level video content analysis. In this paper, we propose a real-time
approach to detect score ...
In traditional watermark detection scheme, a prover exposed a watermark to be present in a digital data to the possible dishonest verifier. However, a potential attacker is able to destroy the waterma...
Short Change Detection on H.264/AVC Compressed Video
Short Change Detection H.264/AVC Compressed Video
2010/12/15
Abstract—This paper deals with the problem of shot-change detection on H.264/AVC compressed video. As H.264/AVC employs several new coding tools, the statistic information of
macroblock is different ...
Unsupervised Sports Video Scene Clustering and Its Applications to Story Units Detection
Unsupervised Sports Video Scene Clustering Units Detection
2010/12/15
In this paper, we present a new and efficient clustering approach for scene analysis in sports video. This method is generic and does not require any prior domain knowledge. It performs in an unsuperv...
Skin region detection plays an important role in a variety of applications such as face detection, adult image filtering and gesture recognition. To improve the accuracy and speed of skin detection, i...
A fast and robust framework for incrementally detecting text on road signs from video is presented in this paper.This new framework makes two main contributions. 1) The framework applies a divide-and-...
A Texture-based Tamper Detection Scheme by Fragile Watermark
Texture-based Tamper Detection Scheme Fragile Watermark
2010/12/14
A texture-based tamper detection scheme by fragile watermarking technique is proposed in this paper.Comparing with other fragile watermarking schemes, the highlight of our scheme is that it’s rather s...
Incremental Detection of Text on Road Signs from Video with Application to a Driving Assistant System
Road Signs Video Driving Assistant System
2010/12/14
This paper proposes a fast and robust framework for incrementally detecting text on road signs from natural scene
video. The new framework makes two main contributions. First, the framework applies a...
This paper reports an investigation on adult images detection based on the shape features of skin
regions. In order to accurately detect skin regions, we propose a skin detection method using multi-B...
