Method and device for processing a peripheral image

    公开(公告)号:US10593027B2

    公开(公告)日:2020-03-17

    申请号:US15557944

    申请日:2016-03-02

    申请人: THOMSON Licensing

    IPC分类号: G06T5/00 G06T3/40

    摘要: A method for processing at least one peripheral image that when displayed extends beyond the borders of a displayed central image is disclosed. The method includes adapting luminance of the peripheral image to human vision characteristics when the luminance of peripheral images is processed so that the rendered light from the peripheral image in the viewer field of view remains low and close to the light rendered by the central view only. According to a first embodiment, the method includes adapting luminance of the peripheral image to a reference reflectance level by applying a light correction function to the input luminance when such light correction function is obtained by measuring a rendered luminance level of the displayed peripheral image adapted to the reference reflectance level of the surface where is displayed the peripheral image. According to a second embodiment, the luminance is further adapted to real reflectance with respect to reference reflectance. According to a third embodiment, the luminance of moving object in the peripheral image is increased.

    Trap-type carbon replenishing device for culturing microalgae of opened pool and carbon replenishing method thereof
    8.
    发明授权
    Trap-type carbon replenishing device for culturing microalgae of opened pool and carbon replenishing method thereof 有权
    用于培养开放池的微藻的捕获型碳补充装置及其碳补充方法

    公开(公告)号:US09567557B2

    公开(公告)日:2017-02-14

    申请号:US14396567

    申请日:2012-05-07

    IPC分类号: C12M1/00 C12M1/06 C12N1/12

    摘要: The invention relates to the field of microalgae culture and specifically relates to a trap-type carbon supplement device and carbon supplement method for cultivating microalgae in an open pond. The trap-type carbon supplement device for cultivating microalgae in an open pond, comprises a trap-type container, a partition plate and a gas distributor, wherein the gas distributor is positioned at the culture solution inlet of the trap-type carbon supplement device; the thickness of the trap-type carbon supplement device on the side of the culture solution inlet is 0.5-2 times of the depth of the culture solution in the open pond; the gap between the lower end of the partition plate and the bottom of the trap-type container is 0.5-2 times of the thickness of the trap-type carbon supplement device on the side of the culture solution inlet; the upper end of the partition plate is higher than the wall of the trap-type container; and the width of the partition plate is matched with the trap-type container. The carbon supplement device of the invention can make the gas-liquid contact time longer and reduce the depth of the trap-type container, therefore it can reduce the flow resistance of the liquid in the carbon supplement device and save energy consumption.

    摘要翻译: 本发明涉及微藻培养领域,具体涉及在开放池塘中培养微藻的捕集式碳补充装置和碳补充方法。 用于在开放池塘中培养微藻的捕集式碳补充装置包括捕集型容器,隔板和气体分配器,其中气体分配器位于捕集型碳补充装置的培养溶液入口处; 培养液入口侧的捕集型碳补充装置的厚度为开放池塘中培养液深度的0.5-2倍; 分隔板的下端与捕获型容器的底部之间的间隙是培养液入口侧的捕集型碳补充装置的厚度的0.5-2倍; 隔板的上端高于捕集式容器的壁面; 并且隔板的宽度与捕获型容器相匹配。 本发明的碳补充装置能够使气液接触时间更长,并且减小捕集容器的深度,因此可以降低碳补充装置中的液体的流动阻力并节省能量消耗。

    Device with optimized placement of connectors
    9.
    发明授权
    Device with optimized placement of connectors 有权
    具有优化的连接器布置的设备

    公开(公告)号:US09426923B2

    公开(公告)日:2016-08-23

    申请号:US13200568

    申请日:2011-09-26

    IPC分类号: H05K7/02 H05K7/14

    CPC分类号: H05K7/1457

    摘要: The present invention relates to a device including a hollow frame forming an enclosure, at least two electronic circuits placed inside the enclosure, at least first and second connectors to connect each an external cable to each of the electronic circuits, each of the first and second connectors comprising a base intended to be mounted on the frame and a plug capable of being inserted into the base, the plug being connected to the cable and the base being connected to the electronic circuit, the base of the first connector being placed in a first aperture made in an end wall of the frame. The second connector is placed behind the base of the first connector inside the enclosure, the cable connected to the plug of the second connector penetrating inside the enclosure through a second aperture made in the end wall of the frame.

    摘要翻译: 本发明涉及包括形成外壳的中空框架,设置在外壳内的至少两个电子电路的装置,至少第一和第二连接器,用于将每个外部电缆连接到每个电子电路,第一和第二 连接器,包括旨在安装在框架上的基座和能够插入到基座中的插头,插头连接到电缆,基座连接到电子电路,第一连接器的基座被放置在第一 在框架的端壁中制成的孔。 第二连接器被放置在外壳内的第一连接器的底部的后面,电缆连接到第二连接器的插头,该第二连接器的插头穿过在框架的端壁中制成的第二孔。

    Method for estimation of information representative of a pixel of a virtual object
    10.
    发明授权
    Method for estimation of information representative of a pixel of a virtual object 有权
    用于估计表示虚拟对象的像素的信息的方法

    公开(公告)号:US09390551B2

    公开(公告)日:2016-07-12

    申请号:US13994100

    申请日:2011-02-28

    IPC分类号: G06T15/04 G06T15/60 G06T15/80

    CPC分类号: G06T15/60 G06T15/04 G06T15/80

    摘要: The invention relates to a method for estimating information representative of a pixel of a virtual object. In order to improve the rendering while minimizing the required calculation time, the method comprises defining a first surface element associated with the pixel according to a direction of observation of the virtual object, the first surface element belonging to a representation of the virtual object according to a first level of detail; associating a second surface element with the first surface element, the second surface element being determined by intersection between the direction of observation and a first parametric surface representing the virtual object according to a second level of detail; estimating the information representative of the pixel according to the second surface element and information associated with the second surface element enabling the virtual object to be represented according to a third level of detail.

    摘要翻译: 本发明涉及一种用于估计表示虚拟对象的像素的信息的方法。 为了在最小化所需的计算时间的同时改进渲染,该方法包括根据虚拟对象的观察方向来定义与像素相关联的第一表面元素,第一表面元素属于虚拟对象的表示,根据 一级细节; 将第二表面元件与第一表面元件相关联,第二表面元件根据第二级细节由观察方向和表示虚拟物体的第一参数表面之间的交点确定; 根据第二表面元素估计表示像素的信息,以及根据第三级细节来表示虚拟对象的与第二表面元素相关联的信息。