METHOD FOR COMPRESSING DIGITAL IMAGE SEQUENCES
专利汇可以提供METHOD FOR COMPRESSING DIGITAL IMAGE SEQUENCES专利检索，专利查询，专利分析的服务。并且A method comprising an image decomposition step using multiresolution pyramidal Gabor transformation. The transformed image data arranged in a pyramid of sub-bands are then selected in three groups according to the spatial frequency level of the sub-band data, wherein the sub-band data of each group are coded by a respective one of three coding operations which are performed in parallel and each of which has a specific performance matching the properties of the data in each group. A reverse transformation operation is then performed to recreate the images. The method uses movement-compensation prediction to reduce the time correlation between the two images without movement vector transmission to the receiver being absolutely necessary. The method further uses filters providing decomposition into sub-bands which only comprise value coefficients that are powers of two or the sum of or difference between two powers of two. A previous step allows the data for processing to be converted from interlaced (CCIR 601 format) to progressive modes, based on a movement-compensated interpolation. A final progressive to interlaced mode conversion step may be provided in the decoder.，下面是METHOD FOR COMPRESSING DIGITAL IMAGE SEQUENCES专利的具体信息内容。
| 标题 | 发布/更新时间 | 阅读量 |
|---|---|---|
| 基于更新的运动矢量的运动预测 | 2020-05-11 | 875 |
| 一种基于多传感器组合的合成孔径声呐运动补偿方法 | 2020-05-13 | 1027 |
| 基于时域分析深度网络的工人作业姿势分类方法 | 2020-05-14 | 579 |
| 基于距离像复包络相位匹配处理的空间进动目标成像方法 | 2020-05-13 | 28 |
| 图像信号处理器偏置补偿噪声降低系统和方法 | 2020-05-14 | 134 |
| 运动图像编码装置及其方法、运动图像解码装置及其方法 | 2020-05-13 | 711 |
| 一种机动目标ISAR成像方法 | 2020-05-15 | 548 |
| BIO中的时间梯度计算的改善 | 2020-05-08 | 107 |
| 使用更新的运动信息的限制 | 2020-05-08 | 264 |
| 视频解码方法和设备以及视频编码方法和设备 | 2020-05-12 | 882 |
高效检索全球专利专利汇是专利免费检索,专利查询,专利分析-国家发明专利查询检索分析平台，是提供专利分析，专利查询，专利检索等数据服务功能的知识产权数据服务商。
我们的产品包含105个国家的1.26亿组数据，免费查、免费专利分析。
专利汇分析报告产品可以对行业情报数据进行梳理分析，涉及维度包括行业专利基本状况分析、地域分析、技术分析、发明人分析、申请人分析、专利权人分析、失效分析、核心专利分析、法律分析、研发重点分析、企业专利处境分析、技术处境分析、专利寿命分析、企业定位分析、引证分析等超过60个分析角度，系统通过AI智能系统对图表进行解读，只需1分钟，一键生成行业专利分析报告。
