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Description: This code is used to realize the stereo function which is illustrated in paper named \"A Cooperative Algorithm for Stereo Matching and Occlusion Detection\".-This code is used to realize the stereo function which is illustrated in paper named "A Cooperative Stereo Matching Algorithm for Detection and unbelievable."
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Size: 6536 |
Author: 甘龙 |
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Description: This paper is most important topic of digital photogrammetry and introduce fast stereo matching algorithm.
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Size: 657541 |
Author: nadigaaa |
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Description: Visual tracking is one of the key components for robots
to accomplish a given task in a dynamic environment,
especially when independently moving objects are included.
This paper proposes an extension of Adaptive
Visual Servoing (hereafter, AVS) for unknown moving
object tracking. The method utilizes binocular stereo
vision, but does not need the knowledge of camera parameters.
Only one assumption is that the system
need stationary references in the both images by which
the system can predict the motion of unknown moving
objects. The basic ideas how we extended the AVS
method such that it can track unknown moving objects
are given and formalized into a new AVS system. The
experimental results with proposed control architecture
are shown and a discussion is given.
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Size: 480384 |
Author: xjwu |
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Description: This code is used to realize the stereo function which is illustrated in paper named "A Cooperative Algorithm for Stereo Matching and Occlusion Detection".-This code is used to realize the stereo function which is illustrated in paper named "A Cooperative Stereo Matching Algorithm for Detection and unbelievable."
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Size: 6144 |
Author: 甘龙 |
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Description: This paper is most important topic of digital photogrammetry and introduce fast stereo matching algorithm.
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Size: 657408 |
Author: nadigaaa |
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Description: Daniel Scharstein and Richard Szeliski的论文中，由两幅图片进行三维重建-Daniel Scharstein and Richard Szeliski of the paper, two images from three-dimensional reconstruction
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Size: 139264 |
Author: 袁利群 |
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Description: Visual tracking is one of the key components for robots
to accomplish a given task in a dynamic environment,
especially when independently moving objects are included.
This paper proposes an extension of Adaptive
Visual Servoing (hereafter, AVS) for unknown moving
object tracking. The method utilizes binocular stereo
vision, but does not need the knowledge of camera parameters.
Only one assumption is that the system
need stationary references in the both images by which
the system can predict the motion of unknown moving
objects. The basic ideas how we extended the AVS
method such that it can track unknown moving objects
are given and formalized into a new AVS system. The
experimental results with proposed control architecture
are shown and a discussion is given.
Platform: |
Size: 480256 |
Author: xjwu |
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Description: 根据TMS320C55XX系列的DSP在语音信号数字处理方面的强大能力，本文介绍一种采用这种 DSP与高性能立体声音频解码芯片TLV320 AIC23相结合的MP3解码器系统的设计。实验证明该系统可以顺利实现MP3数据流的上传与下载，高质量完成 MP3的解码与播放 。-According to TMS320C55XX series of DSP in the digital voice signal processing capabilities, this paper introduces a DSP with the use of such high-performance stereo audio decoder chip TLV320 AIC23 combining MP3 decoder system design. Experiments show that the system can successfully upload MP3 data streams and downloads, high quality MP3 decoder and playback.
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Size: 161792 |
Author: 凝雪 |
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Description: 本文提出了一种新的跨国家的障碍
检测技术为基础的立体视觉系统。
原始图像的预处理的高斯
过滤器和对比度限制的自适应直方图
均衡（ CLAHE ）方法来削弱作用 噪音，光线和对比度。哈里斯的角落位于与子像素精确。
-Cross-country intelligent vehicles always work in
complicated environments with varying illuminations.
The paper presents a new cross-country obstacle
detection technology based on stereo vision system.
The original images are preprocessed by Gaussian
filter and contrast-limited adaptive histogram
equalization (CLAHE) method to weaken the effect of
noise, light and contrast. Harris corners are located
with sub-pixel accurate. To guarantee the overall
system real-time performance, feature-based matching
techniques are studied and fundamental matrix is
calculated based on random sample consensus
(RANSAC). Also restrains are studied to eliminate
pseudo matching pairs. Then data interpolation is
introduced to build elevation maps. Edge extraction
and morphological processing are concerned to
accomplish obstacle detection. Experiment results for
different conditions are presented in support of the
obstacle detection technology.
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Size: 971776 |
Author: 晓翠 |
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Description: 实现了图片的半透明技术，在程序里面是一些图片的原图和透明图像。-This paper presents a re alistic head avatar creating technology, which uses2 D image and depth map, capt ured by stereo camera, to create head avatar s face part, and uses head s textur e and3 D head model to create the other parts of the avatar.
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Size: 80896 |
Author: 顺子 |
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Description: STEREO-BASED ELLIPTICAL HEAD TRACKING-A novel algorithm for head-tracking based on stereo is
presented in this paper. Employing stereo vision makes the
tracker robust to many factors such as clutter, color and lighting
variations, that affect contemporary head trackers
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Size: 423936 |
Author: x |
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Description: 本指令是一个很好的，希望读者好好享用
正和了arm的全部指令-is a very good Abstract The research and development of a real——time visual obstacle detection system are pre—-
sented in the paper．The stereo vision system is realized by using a single camera and the optical
and electrical identities of binocular image pair are kept．The image reprojection transformation
brings zero disparities for the road surface features and thus facilitate the obstacle detection．The
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Size: 1119232 |
Author: jia xuan |
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Description: 嵌入式论文集，可以作为很好的学习丰富经验-Abstract The research and development of a real——time visual obstacle detection system are pre—-
sented in the paper．The stereo vision system is realized by using a single camera and the optical
and electrical identities of binocular image pair are kept．The image reprojection transformation
brings zero disparities for the road surface features and thus facilitate the obstacle detection．The
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Size: 2244608 |
Author: jia xuan |
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Description: Stereo Vision is an area of study in the field of Machine Vision that attempts to recreate the human vision system by using two or more 2D views of the same scene to derive 3D depth information about the scene.
Depth information can be used to track moving objects in 3D space, gather distance information for scene features, or to construct a 3D spatial model of a scene.
As an emerging technology, Stereo Vision algorithms are constantly being revised and developed, and as we will discuss in this paper, many alternative approaches exist for implementation of a Stereo Vision system.
This paper introduces Stereo Vision as an area of current international research, presents some interesting applications of Stereo Vision, and discusses implementation of a Stereo Vision system.
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Size: 1171456 |
Author: jtz00000 |
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Description: 本文提出了一种快速，可靠的立体匹配算法产生浓密视差图，通过使用快速互相关、矩形秩和3D最大表面技术粗到细计划。-This paper presents a fast and reliable stereo matching
algorithm which produces a dense disparity map
by using fast cross correlation, rectangular subregioning
(RSR) and 3D maximum-surface techniques in a
coarse-to-fine scheme.
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Size: 3277824 |
Author: swl |
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Description: 在本文中，我们描述了一个新颖的无标定主动立体系统，它采用编码加密过的结构光。该方法是基于一个针对消极立体系统的无标定立体技术，在该技术中，一个投影仪代替一台摄像机。它还提出了一个同步三维重建方法，提高准确性和一个简单的方法来消除一个激光指针到投影的缩放模糊性。-In this paper, we describe a novel uncalibrated active stereo system using coded structured light.The proposed method is based on an uncalibrated stereo technique for a passive stereo system in which one of the cameras is replaced with a projector. It also proposes a simultaneous 3D reconstruction
method to increase accuracy and a simple method to eliminate the ambiguity of scaling by attaching a laser pointer to the projector.
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Size: 172032 |
Author: 周倩倩 |
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Description: 这是08年之后的sift论文，基于SIFT特征描述子的立体匹配算法研究,希望对大家有用-This is the paper sift after 2008, based on SIFT feature descriptor of the stereo matching algorithms, we want to be useful
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Size: 770048 |
Author: 李树奎 |
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Description: cvpr2012_oral
A Closed-Form Solution to Uncalibrated Photometric Stereo via Diffuse Maxima-In this paper we propose a novel solution to uncalibrated
photometric stereo. Our approach is to eliminate the socalled
generalized bas relief (GBR) ambiguity by exploiting
points where the Lambertian reflection is maximal. We
demonstrate several noteworthy properties of these maxima:
1) Closed-form solution: A single diffuse maximum
constrains the GBR ambiguity to a semi-circle in 3D space
2) Efficiency: As few as two diffuse maxima in different images
identify a unique solution 3) GBR-invariance: The
estimation error of the GBR parameters is completely independent
of the true parameters. Furthermore, our algorithm
is remarkably robust: It can obtain an accurate estimate
of the GBR parameters even with extremely high levels of
outliers in the detected maxima (up to 80 of the observations).
The method is validated on real data and achieves
state-of-the-art results.
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Size: 2625536 |
Author: 费炳超 |
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Description: 一篇重要的论文，是关于双目立体视觉的，用来做机器人三维重建-An important paper, is about the binocular stereo vision, 3D reconstruction of the robot used to do
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Size: 8832000 |
Author: 吕豪杰 |
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Description: 基于树滤波的立体匹配方法 这篇论文对代价聚类进行详述，并且提出了一个非局部的解决办法-Stereo Matching Using Tree Filtering -In this paper, the cost aggregation problem is re-examined and a non-local solution is proposed.
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Size: 1596416 |
Author: 那年冬天风在吹 |
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