会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明申请
    • IMAGE PROCESSING APPARATUS, METHOD AND PROGRAM
    • 图像处理设备,方法和程序
    • WO2005086470A1
    • 2005-09-15
    • PCT/JP2005/003824
    • 2005-03-01
    • CANON KABUSHIKI KAISHAIKUNO, TakaoSHOJI, FumioODAIRA, MasahiroKATAHIRA, YoshiakiFUJINO, ToruNIIKURA, YasuhitoKASUYA, KenjiOKAYAMA, Noritsugu
    • IKUNO, TakaoSHOJI, FumioODAIRA, MasahiroKATAHIRA, YoshiakiFUJINO, ToruNIIKURA, YasuhitoKASUYA, KenjiOKAYAMA, Noritsugu
    • H04N1/41
    • H04N1/411H04N1/00941H04N1/00952H04N1/32571H04N2201/0094
    • Disclosed is an image processing apparatus having a large number of image processing functions, in which resources necessary for code processing units can be suppressed while a large-scale decline in performance is prevented. The apparatus includes a plurality of code processing unit (310) for executing coding and decoding of image data, and a plurality of request-source task units (301 to 308) (print function, scanner function and FAX transceive function). The request-source task units request any ones of the plurality of code converters to perform a code conversion of image data. The number of request-source task units is greater than the number of code converters and a degree of priority has been set for each one. A code-processing acquisition determination unit (309) always assigns the plurality of code converting units to processing requests from request-source task units (301 to 304) having a high priority and, if there is an idle code converting unit among the plurality of code converting units, assigns the code converting unit to a processing request from request-source task unit (305 to 308) having a low priority.
    • 公开了一种具有大量图像处理功能的图像处理装置,其中可以抑制代码处理单元所需的资源,同时防止性能的大幅下降。 该装置包括用于执行图像数据的编码和解码的多个代码处理单元(310)和多个请求源任务单元(301至308)(打印功能,扫描仪功能和传真收发功能)。 请求源任务单元请求多个代码转换器中的任一个执行图像数据的代码转换。 请求源任务单元的数量大于代码转换器的数量,并且为每个单元设置了优先级。 代码处理获取确定单元(309)总是将多个代码转换单元分配给具有高优先级的请求源任务单元(301至304)的处理请求,并且如果在多个代码转换单元中存在空闲代码转换单元 代码转换单元,将代码转换单元分配给具有低优先级的请求源任务单元(305至308)的处理请求。