An Algorithm Design about Psychological Counseling Platform Using the Derivative Works

Abstract

The psychological counseling platform using the derivative works in this study includes four main modules and two sub modules. The first main one is a content database that stores a plurality of derivative works in which keywords are set. The second is a message input module including a request message providing unit that displays a request message input from the client terminal on the counselor's terminal, and a counseling message input unit that receives a counseling message written based on the request message from the counselor's terminal. The third main module is a keyword extraction module that extracts keywords by analyzing the counseling message. Final one is an answer providing module that provides derivative works corresponding to the extracted keyword and the consultation message to the client terminal. As the sub modules, this system consists of a region division module and a chart generation module. The region division module allows the screen of the client terminal to correspond to the central region where the counseling message is placed and the vertices of an equilateral triangle having the central point of the central region as the outer center. The chart generation module consists of a chart display unit, an expected value calculation unit, and a variable value setting unit. Based on the proposed algorithm, this system has the effect of increasing the effectiveness of psychological counseling and improving the concentration of counseling by providing recreated secondary copyrighted content using copyright-protected videos, images, music, and photos together with psychological counseling at the same time.

A Robust Integrated Watermarking Algorithm for Vector Geographic Data Copyright Protection

“…In [19,20], the studies of watermarking without losing information based on the storage order are presented. Zero-watermarking techniques are studied in [21][22][23][24][25][26].…”