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Description: motion detctor in matlab
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Size: 74752 |
Author: Laser |
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Description: Motion Detector for object motion
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Size: 2048 |
Author: surreal |
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Description: Motion Detector (described in polish) written in matlab with a use of Image Acquisition toolbox
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Size: 2048 |
Author: Wojciech |
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Description: 针对小车在行驶过程中的寻迹要求，设计了以AT89C51单片机为核心的控制电路，采用模块化的设计方案，运用色标传感器、金属探测传感器、超声波传感器、霍尔传感器组成不同的检测电路，实现小车在行驶中轨迹、探测预埋金属铁片、躲避障碍物、测量车速等问题检测，并对设计的电路进行了理论分析和实际测试。结果表明，该智能小车具有很好的识别与检测的能力，具有定位精度、运行稳定可靠的特点。-For the car moving in the process of tracing requirements, designed with AT89C51 microcontroller as the core of the control circuit, using modular design, the use of color sensors, metal detector sensors, ultrasonic sensors, Hall sensors of different detection circuit, achieve the car in motion trajectory, detecting embedded metallic iron tablets, avoid obstacles and issues such as measurement of the speed test, and circuit design of the theoretical analysis and practical test. The results show that the Smart car has a good identification and detection capabilities, with positioning accuracy, stable operation and reliable characteristics.
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Size: 160768 |
Author: qwwqe |
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Description: 在MFC專案下使用OpenCV 透過webcam 進行視訊中的motion detector 一但發生 motion即立刻存下照片檔案(bmp)
本人對於超自然現像非常有興趣.此程式是原本是使用於拍攝天空.期望會抓取到UFO.但只看到一些蟲子與飛鳥-this is UFO capture program.I use MFC+ OpenCV lib ,detector the sky by webcam.
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Size: 15632384 |
Author: lanis H |
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Description: this a motion detector captures the video files and the corresponding motion given in red-this is a motion detector captures the video files and the corresponding motion given in red
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Size: 55296 |
Author: sujit |
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Description: My Motion Detector in VS C#
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Size: 332800 |
Author: tran tung mau |
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Description: The OpenCV "Video Surveillance" facility, also called "blob tracker" through much of the code, is a simple but practical facility intended to track moving foreground objects against a relatively static background. Conceptually it consists of a three-stage video processing pipeline:
1. A foreground/background discriminator which labels each pixel as either foreground or background.
2. A blob detector which groups adjacent "foreground" pixels into blobs, flood-fill style.
3. A blob tracker which assigns ID numbers to blobs and tracks their motion frame-to-frame. -The OpenCV "Video Surveillance" facility, also called "blob tracker" through much of the code, is a simple but practical facility intended to track moving foreground objects against a relatively static background. Conceptually it consists of a three-stage video processing pipeline:
1. A foreground/background discriminator which labels each pixel as either foreground or background.
2. A blob detector which groups adjacent "foreground" pixels into blobs, flood-fill style.
3. A blob tracker which assigns ID numbers to blobs and tracks their motion frame-to-frame.
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Size: 6922240 |
Author: dams |
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Description: c语言写的运动检测程序，可以对avi视频进行处理-c language program written for motion detection, can be processed on the avi video
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Size: 1024 |
Author: vivid |
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Description: motion detector as2, offline/online working
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Size: 1754112 |
Author: hierro |
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Description: this ultrasonic motion detector
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Size: 156672 |
Author: Soroosh |
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Description: 本篇論文提出的整合式解交錯(Integrated De-interlacing)的演算法，可以有效提昇移
動區域的畫面，但是當移動估計不正確時，反而會使移動補償後的畫面變得很差，為了
改善這種情況，因此結合移動可適性解交錯的優點，並將空間圖場內插(Spatial
Interpolation)的方式改成ELA(Edge Line Average)來設計，經過電腦模擬的結果發現，不僅在視覺上提高畫面的解析度，在某些影像峰值訊號雜訊比(Peak Signal Noise Ratio ,
PSNR)也比線平均解交 錯(Line Average De-interlacing)多出好幾分貝的畫質增益。
此外，在整合式解交錯演算法中也增加影片偵測(Film Detection)和影像加強(Image
Enhancement)的演算法設計，在這樣演算法的架構下，透過影片偵測的演算法，我們可
真實地還原3:2 Pull Down 的影片格式，而不會有鋸齒狀(Saw-Toothed)的畫面出現，而影
像加強的演算法，則可以在解交錯後，經過影像的調整，使輸出畫面呈現不同的效果，
達到消費者的需求。-The main theme of this thesis is an integrated de-interlacing system, which incorporates
several known and improved techniques in a nice manner to produce good de-interlaced image
quality. We first develop an accurate motion detector that classifies image regions into
stationary, low-motion, and high-motion categories. The simple field merging method is
applied to the stationary regions. The edge line average interpolation method is applied to the
slow-motion regions. Finally, the motion-compensated interpolation is applied to the
high-motion regions. In addition, hierarchical motion estimation and motion vector smoothing
techniques are employed to enhance the quality of estimated motion vectors. Our computer
simulation shows that the subjective image quality is improved by using the proposed scheme.
Also, its PSNR measures are better than the conventional spatial or temporal interpolation
schemes.
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Size: 1171456 |
Author: robin |
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Description: 运动物体检测，包括背景处理（中值滤波，灰度化，确定匹配中心，得到特征区域，物体轨迹的绘制），运动判定分析（腐蚀膨胀等）-Moving object detection, including background processing (median filter, grayscale, match the center to determine, by feature area, the object trajectory drawing), exercise decision analysis (corrosion expansion, etc.)
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Size: 2915328 |
Author: jcq |
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Description: 针对小车在行驶过程中的寻迹要求，设计了以AT89C51单片机为核心的控制电路，采用模块化的设计方案，运用色标传感器、金属探测传感器、超声波传感器、霍尔传感器组成不同的检测电路，实现小车在行驶中轨迹、探测预埋金属铁片、躲避障碍物、测量车速等问题检测，并对设计的电路进行了理论分析和实际测试。结果表明，该智能小车具有很好的识别与检测的能力，具有定位精度、运行稳定可靠的特点-For the car in motion the process of tracing requirements, designed to AT89C51 microcontroller as the core of the control circuit, the use of modular design, the use of color sensors, metal detector sensors, ultrasonic sensors, Hall sensors of different detection circuit, track to achieve the car in motion, detection of embedded metal plate, avoid obstacles, such as measuring the speed problem detection, and circuit design of the theoretical analysis and practical testing. The results show that the smart car has a good ability to identify and detect, with positioning accuracy, stable and reliable characteristics
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Size: 398336 |
Author: jerry123 |
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Description: about motion detector
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Size: 11264 |
Author: anuppark |
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Description: This paper presents a method that combines
colour and motion information to track pedestrians in video sequences captured by a fixed camera. Pedestrians are firstly
detected using the human detector proposed by Dalal and Triggs which involves computing the histogram of oriented gradients descriptors and classification using a linear support
vector machine. For the colour-based model, we extract a 4-dimensional colour histogram for each detected pedestrian window and compare these colour histograms between consecutive
video frames using the Bhattacharyya coefficient. For the motion model, we use a Kalman filter which recursively predicts and updates the estimates of the positions of pedestrians in the video frames. We evaluate our tracking method using videos from two pedestrian video datasets from the
web. Our experimental results show that our tracking method outperforms one that uses only colour information and can handle partial occlusion.
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Size: 484352 |
Author: linuszhao |
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Description: 利用Microchip PIC16F819來實現影像移動偵測的專案,含相關圖檔及原碼-Microchip s PIC16F819 video motion detection project, including the relevant drawing and the original code
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Size: 102400 |
Author: 陳嘉年 |
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Description: 目前已有的手部运动跟踪系统大多在一定程度上限制了人体运动自由. 基于此, 提出一种无线、 可穿戴、 无障碍的腕关节、 指关节运动跟踪系统. 在人体每个手指甲上粘贴一轻小永磁体, 用以产生标示腕关节、指关节运动的信号 若干磁传感器置于手腕处的电子腕带上, 作为标示信号( 磁信号) 检测器. 当腕关节、 指关
节运动时, 永磁体在各传感器所在位置处的合成磁场发生变化, 传感器对该磁场信号进行测量, 所检测到的磁场信号送入手部姿势估计器, 估计器基于系统数学模型计算手部姿势, 从而实现对手部运动的跟踪.-Most of the existing hand movement tracking system to a certain extent limited the freedom of human motion. This paper presents a wireless, wearable, accessible wrist, knuckles motion tracking system. In each fingernail on the human body Paste a light small permanent magnet to produce marked the wrist, referring to the signal of the joint movement the number of magnetic sensors placed in the wrist at the electronic wristband, as marked signal (magnetic signal) detector. when the wrist, knuckles campaign , the permanent magnet in the magnetic field of the sensor location at changes in the sensors of the magnetic signal measurement, the detected magnetic field signal sent from the start with the Ministry of posture is estimated, the estimator based on the mathematical model to calculate the hand position in order to achieve of hand movement tracking.
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Size: 1655808 |
Author: liushoubao |
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Description: X-Band Motion Detector
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Size: 431104 |
Author: Awari |
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Description: 视频图像运动侦测源码，可用于安防运动报警解决方案-motion detector
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Size: 512000 |
Author: epeda |
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