The deblocking reactions of the prepared blocked polyisocyanates were investigated by thermal gravimetric analysis and FT-IR. 采用热失重分析和红外光谱对封闭物的脱封反应进行了研究。
The influence of different blocking agents and polyols on the deblocking temperature was studied by differential scanning calorimetry ( DSC) and thermogravimetric analysis ( TGA). 通过DSC和TGA研究了不同封端剂和不同多元醇对封端型异氰酸酯加成物解封温度的影响。
A kind of fully blocked polyisocyanate crosslinking agent with low deblocking temperature was synthesized and the reaction rate and film performance were studied. 合成了一种低温解封的全封闭型多异氰酸酯固化交联剂,考察了合成反应速率和最终涂膜性能。
Methods Adopting presigmoid sinus approach and using micro neurosurgery technique, deblocking the petroclival meningioma and then making total tumor resection or partial tumor resection. 方法采用乙状窦前入路,应用显微神经外科技术,将岩斜区脑膜瘤分块行全切或部分切除。
Research on Image Compression Encoding and Deblocking Algorithm at Low Bit Rates 图像压缩编码及低比特率下去块效应算法的研究
Some improvements on deblocking filter and update step for MCTF were proposed. 改进了运动补偿时域滤波中的更新操作,并引入去块滤波。
High-Performance Architecture of Deblocking Filter for AVS Video Coding 一种针对AVS去块滤波的高性能结构
Design and Implementation of Intraframe Prediction and Deblocking Filter for AVS Decoder AVS解码器帧内预测和去块滤波的设计与实现
Blind measurement and deblocking algorithm based on HVS and entropy analysis 一种基于HVS和熵分析的盲测量去块效应算法
An Adaptive Post-Processing Deblocking Algorithm 一种去除块效应的自适应后处理算法
Deblocking Kinetics of Water-Solubility Blocked Isophorone Diisocyanate Decomposition kinetics of salvianolic acid B's aqueous solution 丹酚酸B水溶液分解反应的动力学研究
Deblocking Artifacts Algorithm Based on Complex Wavelet Threshold and Weighted-Total Variation 基于复数小波阈值和w-TV的去块效应算法
Deblocking Kinetics of Water-Solubility Blocked Isophorone Diisocyanate break [ lift, raise] a blockade 水溶性封闭异氰酸酯单体的解封动力学冲破[解除]封锁
Results from TGA and FTIR showed that the degradation stage was a deblocking reaction of the blocked adduct. TGA与FTIR的结果表明失重阶段即对应封闭异氰酸酯的解封闭反应。
Study on wavelet-based soft-thresholding deblocking algorithm for low bit rate video 低码率视频的小波域软阈值去方块滤波算法的研究
An Architecture of In-loop Deblocking Filter Experiments show that the proposed scheme can eliminate the blocking artifacts. 去块效应滤波器的结构设计实验表明,该方法能够减少方块效应。
This paper presents a new wavelet-based soft-thresholding deblocking scheme for low bit rate video, which is compressed by block based DCT. 本文针对低码率条件下基于子块DCT的视频压缩产生的方块效应,提出了一种小波域上进行软阈值滤波的改进算法。
The H.263+ option of deblocking effect filter is discussed and simulated in this paper. 对H263+的去方块效应滤波器选项进行了讨论和模拟。
Hardware Implementation of Deblocking Loop Filter in Video Decoder Chip 视频解码芯片中去块效应环路滤波的硬件实现
Research on the Theory and Algorithm of Deblocking Filter in Video Coding 视频编码中去块滤波技术的原理与算法研究
Then optimization is applied to memory allocation on NAL, motion compensation, entropy coding, deblocking filtering and inverse inter transform in various ways. 然后对NAL层内存分配、运动补偿、熵解码、去块滤波和反整数变换等五个模块进行了各个层面的优化,并对优化的数据进行分析。
We synthesize the deblocking filter and analyze the area and power of the entire system. 然后对整个去块滤波系统进行综合,分析了整个系统的面积和功耗。
A deblocking filter algorithm was proposed to eliminate the block artifacts caused by temporal error concealment. 对时域错误掩盖引起的块效应,提出了相应的滤波算法。
In the algorithm optimization, I mainly optimize intra-frame macroblock mode decision, intra-frame prediction mode selection, inter-frame motion estimation and deblocking filter system, compare the results of optimization with the original results and analysis the results. 在算法优化方面,主要对帧内宏块模式选择、帧内预测模式选择、帧间运动估计和去块滤波系统进行了优化,并对比优化前后的结果,进行分析。
In reconstruction field, this thesis focuses on the implementation of the deblocking filter. One block-based hardware architecture is proposed. 在重建域,本论文着重研究了去块滤波器的算法原理,提出了一种新的基于块的硬件架构。
Specialized instruction set has been developed, including the deblocking filter, the DCT/ IDCT, motion estimate and motion compensate algorithm. 设计了专用的协处理器指令集,包括去块效应滤波、DCT/IDCT变换、运动估计及运动补偿的部分算法。
Aiming to investigate the theory and property of CT, we discuss the extensive applications on CT at the fields including digital image watermarking, digital image coding, digital image fusion, and deblocking for coded images. 针对contourlet变换的原理和自身特性,本论文主要对contourlet变换在数字图像水印、数字图像编码、数字图像融合和压缩图像抑制块效应等领域的有效应用进行了较深入的研究。
In the process of deblocking, the design of pre-deblocking hardware accelerator module. 4. 去块效应滤波过程中,区块效应预处理硬件加速器的设计。
A mean filter deblocking method is proposed in space domain. 针对BDCT算法中的块效应问题,提出一种基于空域均值滤波的去块效应方法。
A deblocking algorithm in DCT domain is proposed. 提出了一种基于DCT域的高压缩图像去块效应算法。