Invention Grant
US07773124B2 Modular, multimedia pen having a camera module and a printer module 有权
具有相机模块和打印机模块的模块化多媒体笔

Modular, multimedia pen having a camera module and a printer module
Abstract:
A modular multimedia pen has a camera module and a printer module. The camera module has an image sensor and a central processing unit. The central processing unit has program memory, image storage memory and an image processing unit for transforming the captured image into an L*a*b* format for printing by the printer module.
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