公开(公告)号：EP2458882A1

公开(公告)日：2012-05-30

申请号：EP11188423.5

申请日：2011-11-09

申请人： AGFA Healthcare INC.

发明人： Wallace, William Eric

IPC分类号： H04N21/2343 ,  H04N7/26

CPC分类号： H04N21/234327 ,  H04N19/36 ,  H04N21/25825

摘要： A method of processing an image, the image having pixel data with a bit range not capable of being encoded in a selected encoding format, the method comprising: splitting the pixel data into a base channel and at least one delta channel, at least one of the base channel and the at least one delta channel capable of being encoded in the selected encoding format; encoding at least one of the base channel and the at least one delta channel; transmitting the base channel and the at least one delta channel to a client; decoding the base channel and the at least one delta channel at the client; and recombining the base channel and the at least one delta channel at the client to form the pixel data. In some embodiments, the method further comprises: applying a window level to the pixel data formed from said recombining; and displaying the window level on a display.

摘要翻译： 一种处理图像的方法，所述图像具有不能以选择的编码格式编码的比特范围的像素数据，所述方法包括：将所述像素数据分割为基本信道和至少一个delta信道，所述至少一个delta信道 所述基本信道和所述至少一个增量信道能够以所选择的编码格式进行编码; 编码所述基本信道和所述至少一个三角形信道中的至少一个; 向所述客户端发送所述基本信道和所述至少一个增量信道; 在客户端解码基本信道和至少一个增量信道; 以及在所述客户机处重组所述基本信道和所述至少一个增量信道以形成所述像素数据。 在一些实施例中，该方法还包括：将窗口电平应用于由所述重组形成的像素数据; 并在显示器上显示窗口级别。

公开(公告)号：EP3010236A1

公开(公告)日：2016-04-20

申请号：EP15192553.4

申请日：2011-11-09

申请人： Agfa HealthCare Inc.

发明人： Wallace, William Eric

IPC分类号： H04N21/2343 ,  H04N21/258 ,  H04N19/36 ,  G06T5/00

CPC分类号： H04N21/234327 ,  H04N19/36 ,  H04N21/25825

摘要： A method of processing an image, the image having pixel data with a bit range not capable of being encoded in a selected encoding format, the method comprising: splitting the pixel data into a base channel and at least one delta channel, at least one of the base channel and the at least one delta channel capable of being encoded in the selected encoding format; encoding at least one of the base channel and the at least one delta channel; transmitting the base channel and the at least one delta channel to a client; decoding the base channel and the at least one delta channel at the client; and recombining the base channel and the at least one delta channel at the client to form the pixel data. The method further comprises: applying a window level to the pixel data formed from said recombining; and displaying the window level on a display.

摘要翻译： 一种处理图像的方法，所述图像具有不能以选择的编码格式编码的比特范围的像素数据，所述方法包括：将所述像素数据分割为基本信道和至少一个delta信道，所述至少一个delta信道 所述基本信道和所述至少一个增量信道能够以所选择的编码格式进行编码; 编码所述基本信道和所述至少一个三角形信道中的至少一个; 向所述客户端发送所述基本信道和所述至少一个增量信道; 在客户端解码基本信道和至少一个增量信道; 以及在所述客户机处重组所述基本信道和所述至少一个增量信道以形成所述像素数据。 该方法还包括：将窗口电平应用于由所述重组形成的像素数据; 并在显示器上显示窗口级别。