搜索资源列表
1997_chap_odobez
- we present a statical methode to detect regions whose apparent motion in the image is not conforming to dominant motion of the background resulting from the camera movement
3zhen
- 采用三帧差的方法，对图像进行处理，获取运动检测的结果，得到运动区域。-A three-frame difference method, image processing, to obtain the results of motion detection, are moving regions.
An_Intrgrated_De-interlacing_Algorithm_Design
- 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 ,
Immune_Chaotic_Network_Algorithm_for_Multimodal_Fu
- 针对多峰函数优化问题，借鉴混沌遍历特性和免疫网络理论，提出一种免疫混沌网络算法。算法利用混沌运动的自身规律在不同的峰值区域内搜索最佳抗体，增强了算法的局部搜索能力；采用网络抑制策略，保持了种群的多样性；通过网络补充机制自适应地调节抗体群的规模，提高了算法对不同类型多峰函数的适应能力。仿真结果表明该算法能有效地改善种群的多样性，较好地保持全局搜索和局部搜索的动态平衡，具有更强的多峰函数优化能力-Referred to the ergodicity of chaos and immune netwo
DVC_Project_0
- Predict a new frame from a previous frame and only code the prediction error • Prediction error will be coded using an image coding method (e.g., DCT-based as in JPEG) • Prediction errors have smaller energy than the original pixel
onaatiohan
- By using the local regional information which has the ability to enhance the image, an improved active contour model based on level set method is proposed. Defining a novel SPF function with a nonnegative kernel function and local intensity cluste