公开(公告)号：DE69519886D1

公开(公告)日：2001-02-22

申请号：DE69519886

申请日：1995-03-14

Applicant: IBM

Inventor： CHENEY DENNIS PHILLIP ,  CONZOLA VINCENT CHARLES ,  NGAI CHUCK HONG ,  PFEIFFER RICHARD THOMAS

IPC: H04N7/32 ,  G06T9/00 ,  H04N7/26 ,  H04N7/50

Abstract: Disclosed is a digital signal decoder system for receiving compressed encoded digitized video signals and transmitting decompressed decoded digital video signals. The decoder system includes a FIFO Data Buffer, a RAM having (1) a compressed, encoded Data Buffer and (2) a data portion for storing decompressed digital video buffer data. A Memory Management Unit is provided for managing the RAM. The decoder has a decoder processor that includes a Variable Length Code Decoder for receiving encoded data, a (2,3,3) parallel counter based Inverse Quantizer for dequantizing the decoded data, an Inverse Discrete Cosine Transform Decoder for transforming the dequantized, decoded data into Intrapictures, Predicted Pictures, and Bidirectional predicted Pictures, a Motion Compensator for receiving Intrapictures and other information from the RAM, and error functions, and forming motion compensated predicted pictures therefrom for return to the RAM, a Display Unit to output motion compensated pictures from the RAM, and a reduced instruction set Controller to control the Memory Management Unit, the Variable Length Code Decoder, the Inverse Quantizer, the Inverse Discrete Cosine Transform Decoder, the Motion Compensator, and the Display Unit.

公开(公告)号：GB2503605A8

公开(公告)日：2014-03-26

申请号：GB201317448

申请日：2013-01-22

Applicant: IBM

Inventor： CONZOLA VINCENT CHARLES ,  MOLANDER MARK ,  EISCHEID TODD MICHAEL ,  BRUGLER THOMAS STANTON ,  CRAIG RANDALL AVERY

IPC: G06F3/0486 ,  G06F17/30

Abstract: User input is received to cause a search graphical user interface (GUI) element to move within a GUI having areas that each correspond to a content type. The given area over which the search GUI element has been moved is determined. The search GUI element is adapted so that a search performable via the search GUI element is restricted in scope to the content type of the given area. The GUI may be a web page of a web site. The search GUI element may be a search box. The area and/or the search GUI element may be graphically modified to provide visual feedback as to the content type of the given area to which the search is restricted in scope.

公开(公告)号：GB2496499A

公开(公告)日：2013-05-15

申请号：GB201219444

申请日：2012-10-30

Applicant: IBM

Inventor： CRAIG RANDALL AVERY ,  CONZOLA VINCENT CHARLES ,  EISCHEID TODD MICHAEL ,  BRUGLER THOMAS STANTON ,  MOLANDER MARK

IPC: G06F3/0481 ,  G06Q50/00

Abstract: A method, system and computer program for the Interactive analysis of data objects within a display enables values of icons to be compared to a selected reference icon by changes in the shading of the icons relative to the reference icon. Similar shaded icons represent a similar value and differently shaded icons represent a different value compared to the selected reference icon. A key is provided to enable the differences in value to be judged and the key may be a spectrum of color about the reference value. Examples described include the comparative rating of restaurants where a restaurant 202j is selected and other icons 202 change shading according to their relative rating value. A legend 220 is provided which gives a key to the shading values. In order to carry out the processing the system includes a display constructor module and an object comparator module. Relational comparisons may be quickly changed by dragging the cursor 210 to different icons. Further examples relate to value comparison visualization for troubleshooting in network topologies where values relate to correlations of patterns and to the geographical display of national statistics.

公开(公告)号：GB2503605A

公开(公告)日：2014-01-01

申请号：GB201317448

申请日：2013-01-22

Applicant: IBM

Inventor： CONZOLA VINCENT CHARLES ,  MOLANDER MARK ,  EISCHEID TODD MICHAEL ,  BRUGLER THOMAS STANTON ,  CRAIG RANDALL AVERY

IPC: G06F3/0486 ,  G06F17/30

Abstract: User input is received to cause a search graphical user interface (GUI) element to move within a GUI having areas that each correspond to a content type. The given area over which the search GUI element has been moved is determined. The search GUI element is adapted so that a search performable via the search GUI element is restricted in scope to the content type of the given area. The GUI may be a web page of a web site. The search GUI element may be a search box. The area and/or the search GUI element may be graphically modified to provide visual feedback as to the content type of the given area to which the search is restricted in scope.

公开(公告)号：DE69519886T2

公开(公告)日：2001-06-21

申请号：DE69519886

申请日：1995-03-14

Applicant: IBM

Inventor： CHENEY DENNIS PHILLIP ,  CONZOLA VINCENT CHARLES ,  NGAI CHUCK HONG ,  PFEIFFER RICHARD THOMAS

IPC: H04N7/32 ,  G06T9/00 ,  H04N7/26 ,  H04N7/50

Abstract: Disclosed is a digital signal decoder system for receiving compressed encoded digitized video signals and transmitting decompressed decoded digital video signals. The decoder system includes a FIFO Data Buffer, a RAM having (1) a compressed, encoded Data Buffer and (2) a data portion for storing decompressed digital video buffer data. A Memory Management Unit is provided for managing the RAM. The decoder has a decoder processor that includes a Variable Length Code Decoder for receiving encoded data, a (2,3,3) parallel counter based Inverse Quantizer for dequantizing the decoded data, an Inverse Discrete Cosine Transform Decoder for transforming the dequantized, decoded data into Intrapictures, Predicted Pictures, and Bidirectional predicted Pictures, a Motion Compensator for receiving Intrapictures and other information from the RAM, and error functions, and forming motion compensated predicted pictures therefrom for return to the RAM, a Display Unit to output motion compensated pictures from the RAM, and a reduced instruction set Controller to control the Memory Management Unit, the Variable Length Code Decoder, the Inverse Quantizer, the Inverse Discrete Cosine Transform Decoder, the Motion Compensator, and the Display Unit.