Image communication portable terminal and method for carrying out image communication using the same

• US 8,140,955 B2
• Filed: 02/20/2007
• Issued: 03/20/2012
• Est. Priority Date: 02/17/2006
• Status: Expired due to Fees

• Current Assignee: Samsung Electronics Co. Ltd.
• Original Assignee: Samsung Electronics Co. Ltd.
• Inventors: Kim, Bong-Jung
• Primary Examiner(s): RIES, LAURIE ANNE
• Application Number:
  US11/708,693
• Publication Number:
  US 20070211299A1
• Time in Patent Office: 1,855 Days
• Field of Search: 715/201, 715/202, 715/203
• US Class Current: 715/203
• CPC Class Codes: H04N 1/32128 attached to the image data, e.g. file header, transmitted message header, information on the same page or in the same computer file as the image for information embedded in the image H04N1/32144
• CPC Class Codes: H04N 2201/3264 of sound signals
• CPC Class Codes: H04N 2201/3267 of motion picture signals, e.g. video clip
• CPC Class Codes: H04N 7/185 from a mobile camera, e.g. for remote control

Abstract

Disclosed are an image communication portable terminal and a method for carrying out an image communication using an image communication portable terminal. The image communication portable terminal includes a memory for storing a large amount of image and sound data which are combined with video and audio data to be input during image communication; and a controller for combining current video or audio data with specific image or sound data among the image or sound data stored in advance depending on data combination requirement during the image communication, and encoding and transmitting the combined data into an image communication data format. Accordingly, it is possible to dynamically express video data and audio data during the image communication, thereby increasing the user'"'"'s satisfaction with the image communication.

Claims

1. An image communication portable terminal comprising:

a memory for storing a large amount of image data which is combined with video data to be input during an image communication; and

a controller for performing the image communication by continuously combining current video data currently received from an image capture device during the image communication with specific image data among the image data stored in advance, and continuously encoding and transmitting the continuously combined data as an image,

wherein combining the current video data with the specific image data among the image data stored in advance includes overlaying the specific image data stored in advance onto the current video data to create the combined data, and

wherein the combined data is encoded and transmitted during the image communication with a recipient portable terminal in real time.

2. The image communication portable terminal as claimed in claim 1, further comprising a user input unit, which transmits data combination requirement signals to the controller when a user pushes a data combination requirement key.

3. The image communication portable terminal as claimed in claim 1, wherein the image communication data format is Motion Picture Experts'"'"' Group-4 (MPEG4).

4. The image communication portable terminal as claimed in claim 1, wherein the image communication data format is H.263.

5. A method for carrying out image communication using an image communication portable terminal, the method comprising the steps of:

receiving a data combination requirement during image communication;

reading specific image data to be combined from among image data stored in advance when the data combination requirement is input; and

performing the image communication by continuously combining the read image data current video data currently received from an image capture device during the image communication to create combined data, and continuously encoding and transmitting the continuously combined data as an image,

wherein combining the read image data with current video data includes overlaying the read image data onto the current video data to create the combined data, and

wherein the combined data is encoded and transmitted during the image communication with a recipient portable terminal in real time.

6. The method as claimed in claim 5, wherein the image communication data format is Motion Picture Experts'"'"' Group-4 (MPEG4).

7. The method as claimed in claim 5, wherein the image communication data format is H.263.