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    • 9. 发明申请
    • PLENOPTIC SUB APERTURE VIEW SHUFFLING FOR A RICHER COLOR SAMPLING
    • PLENOPTIC子孔径视图舒适的颜色取样
    • WO2018002097A1
    • 2018-01-04
    • PCT/EP2017/065922
    • 2017-06-27
    • THOMSON LICENSING
    • DRAZIC, ValterSCHUBERT, ArnoLE SCOUARNEC, Nicolas
    • H04N9/04H04N5/225H04N5/232H04N9/07H04N13/02
    • H04N9/0451H04N5/2254H04N5/22541H04N5/23232H04N9/045H04N9/0455H04N9/07H04N13/232H04N13/257H04N13/296
    • A system and method for generating multiple images with rich color acquisition using a plenoptic camera having a main lens disposed in front of a micro array of lenses, a mosaic color filter array and an image sensor, characterized in that it comprises: capturing a first set of images using an ordinary state of an electrically controllable birefringent medium being disposed between said main lens and said micro array of lenses, said ordinary state providing an ordinary ray to each pixel; capturing a second set of images using an extraordinary state of said electrically controllable birefringent medium, said extraordinary state splitting the light from said main lens into an ordinary ray and a extraordinary ray respectively impinging on two adjacent pixels of different colors, said extraordinary ray being shifted by distance of one pixel on said image sensor; performing a weighted subtraction of information about said second set of images from information about said first set of images; and generating a final set of images with rich color information from said weighted subtraction and said first set of images.
    • 一种用于使用具有布置在微型透镜阵列前方的主透镜,马赛克滤色器阵列和图像传感器的全光照相机来生成具有丰富色彩采集的多个图像的系统和方法,其特征在于, 该方法包括:使用布置在所述主透镜和所述微透镜阵列之间的电可控双折射介质的普通状态捕获第一组图像,所述常规状态向每个像素提供寻常光线; 使用所述电可控双折射介质的非常态来捕获第二组图像,所述非常态将来自所述主透镜的光分成普通光线和非常光线,分别照射在不同颜色的两个相邻像素上,所述非常光线被移动 通过所述图像传感器上的一个像素的距离; 从关于所述第一组图像的信息中执行关于所述第二组图像的信息的加权减法; 并从所述加权减法和所述第一组图像中生成具有丰富色彩信息的最终图像集。
    • 10. 发明申请
    • DEVICES AND METHODS FOR CORE DUMP DEDUPLICATION
    • 核心转储装置的设备和方法
    • WO2017211651A1
    • 2017-12-14
    • PCT/EP2017/063211
    • 2017-05-31
    • THOMSON LICENSING
    • NEUMANN, ChristophLE SCOUARNEC, Nicolas
    • G06F11/07G06F11/14
    • G06F11/1453G06F11/0709
    • Devices and methods for core dump deduplication. After a core dump in a device (310), the device scans (S43) the memory for memory pages that contain segments to be included in the core dump file. For a memory pages, the device hashes (S44) the memory page to obtain a hash value that is sent (S45) to the server (320) with the location of the memory page in the core dump file. The server verifies (S46) whether it stores a memory page whose hash value matches the received hash value. If not, the server requests (S47) the memory page from the device (310) that returns (S48) the memory page, which is stored; if so, the server stores (S49) a reference to the existing memory page in the core dump file. The server then removes (S51) virtual addresses from the memory pages and, for a memory page, generates (S52) a second hash value, verifies (S53) whether it stores an identical hash value. If not, the server stores (S54) the memory page and the second hash value; if so, the server stores (S55) a link to a memory page corresponding to the stored identical hash value.
    • 核心转储重复数据删除的设备和方法。 在设备中的核心转储(310)之后,设备扫描(S43)存储器以查找包含要包括在核心转储文件中的段的存储器页面。 对于存储器页面,设备散列(S44)存储器页面以获得利用核心转储文件中的存储器页面的位置发送(S45)到服务器(320)的散列值。 服务器验证(S46)它是否存储其散列值与接收到的散列值匹配的存储器页面。 如果否,则服务器向设备(310)请求(S47)存储器页面,该设备返回(S48)存储的存储器页面; 如果是,则服务器存储(S49)对核心转储文件中的现有存储器页面的引用。 服务器然后从存储器页面中移除(S51)虚拟地址,并且对于存储器页面,生成(S52)第二散列值,验证(S53)它是否存储了相同的散列值。 如果否,则服务器存储(S54)存储器页面和第二散列值; 如果是,则服务器存储(S55)与存储的相同散列值对应的存储器页面的链接。