Interaction type multimedia drawing teaching system and method in use for applying to digital TV

A technology of digital TV and teaching system, applied in the field of drawing teaching system and digital TV, can solve problems such as lack of remote interaction
CN1797498AInactive Publication Date: 2006-07-05INVENTEC CORP
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Patent Information

Authority / Receiving Office
CN ยท China
Current Assignee / Owner
INVENTEC CORP
Publication Date
2006-07-05
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

The invention is an interactive multimedia drawing teaching system and method applied to digital TV, and the system can make drawing teaching on the digital TV and comprises: user drawing interface comprising touch control module and induction pen, where the touch control module is arranged on the screen of the digital TV and can generate track data according to the state of the induction pen touching the touch control module; drawing resister unit for storing the track data; drawing teaching course database storing plural drawing teaching courses; and teaching scoring module, comparing and analyzing the track data according to the drawing teaching courses. A user can directly make interactive drawing learning on digital TV by internal stored drawing teaching courses or strip programs provided by digital broadcasting service end, and the drawing course of the user will be recorded for comparing and analyzing and after the courses, a drawing similarity report is provided for reference; it provides a rich lively digital multimedia interactive drawing teaching.
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Description

technical field

[0001] The present invention relates to a drawing teaching system and its method, which are applied to digital TV, in particular to an interactive multimedia drawing teaching applied to digital TV which provides diversified drawing teaching courses and can carry out interactive drawing teaching with digital broadcasting server systems and methods. Background technique

[0002] The evolution of the information industry has only lasted more than 10 years since 1990, but the daily life of the general public has undergone major changes. Due to the rapid development of electronic information-related technologies, digital TV (Digital TV, DTV) has a tendency to surpass traditional analog TV.

[0003] Traditional home TV, called analog TV (Analog TV), its picture signal is a continuous change, which can be divided into two standards: PAL and NTSC. The working principle of digital TV is completely different from that of traditional analog TV. Digital TV will convert...

Claims

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