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	Learned Image Compression Using Cross-Component Attention Mechanism 期刊论文 OAI收割 IEEE TRANSACTIONS ON IMAGE PROCESSING, 2023, 卷号: 32, 页码: 5478-5493 作者: Duan, Wenhong; Chang, Zheng; Jia, Chuanmin; Wang, Shanshe; Ma, Siwei \| 收藏 \| 浏览/下载：16/0 \| 提交时间：2023/12/04 Image coding Context modeling Transforms Decoding Standards Image reconstruction Transform coding Image compression cross-component information-guided unit attention mechanism information-preserving
	Spontaneous Facial Expressions and Micro-expressions Coding: From Brain to Face 期刊论文 OAI收割 FRONTIERS IN PSYCHOLOGY, 2022, 卷号: 12, 页码: 11 作者: Dong, Zizhao; Wang, Gang; Lu, Shaoyuan; Li, Jingting; Yan, Wenjing \| 收藏 \| 浏览/下载：35/0 \| 提交时间：2022/02/28 expressions micro-expressions action unit coding cerebral cortex facial muscle
	Machine Learning-Based Coding Unit Depth Decisions for Flexible Complexity Allocation in High Efficiency Video Coding 期刊论文 OAI收割 IEEE TRANSACTIONS ON IMAGE PROCESSING, 2015, 卷号: 24, 期号: 7, 页码: 2225-2238 作者: Zhang, Yun; Kwong, Sam; Wang, Xu; Yuan, Hui; Pan, Zhaoqing 收藏 \| 浏览/下载：70/0 \| 提交时间：2016/11/11 High efficiency video coding coding unit machine learning support vector machine
	High speed, low memory image coding using zero blocks of wavelet coefficients (EI CONFERENCE) 会议论文 OAI收割 4th International Conference on Image and Graphics, ICIG 2007, August 22, 2007 - August 24, 2007, Chengdu, China 作者: Zhang T.; Yang W.-G. 收藏 \| 浏览/下载：33/0 \| 提交时间：2013/03/25 We propose a new high speed low memory SPECK image coder based on the form of block-unit states called LBUS-SPECK which uses the form of block-unit states and the form of block exponents to substitute LIS and LSP of SPECK. A form of block-unit states is introduced to store the significance flag of coefficients and the value of the block-unit exponents. A form of block exponents is introduced to store the block exponents which are used to represent the max coefficient in a decomposed block. A new block depth-finding strategy is developed for searching insignificant sets at sorting stage. Experimental results show that the obtained PSNR values for the decoded images are very close to those of SPECK algorithm and the memory consumption is reduced by 9 times the encoding timing is saved about 15%. Comparing with SPECK algorithm this algorithm not only has better performance of the decoded images but also is easy to implement especially it provides an efficient way for hardware implementation of wavelet embedded block coding. 2007 IEEE.
	Study on CCD image compression and mass storage (EI CONFERENCE) 会议论文 OAI收割 ICO20: Optical Information Processing, August 21, 2005 - August 26, 2005, Changchun, China 作者: Liu H.; Liu H.; Liu H. 收藏 \| 浏览/下载：30/0 \| 提交时间：2013/03/25 When CCD camera photographs massive images in the air it is very important to compress and save CCD image timely and validly. This paper designs the CCD image compression and mass storage system. The one part is image compression: this paper introduces a reduced memory still image compression algorithm based on Listless Zerotree Coding (LZC). Compared with SPIHT the approach significantly reduced memory requirement and no reducing the quality of the reconstructed image. The other part is image mass storage: this system uses a kind of special hard disk storage devices that can realize faster data transmission to SCSI (Small Computer System Interface) devices even if it separates oneself from PCs. In the faster data acquisition and storage system data storage is a key technology. Normal approach is saving the data to mass memories and then processing and saving the data after complete acquisition. The continuous acquisition time is restricted with the storage capacity in the normal method so that it can't receive the requirement of CCD image storage on many occasions. While its price will be geminate increasing when we increase the storage capacity. So the approach in this paper is better one to use fast disks on data direct mass storage considering the storage capacity read/write speed and unit cost. The result of the experiment shows that the system has compressed and saved CCD image validly so it reached the anticipative purpose.