光學防手震的分析與測量

Abstract

數位攝影系統在今天已經是很普遍的電子產品，其內建的功能也為了因應各種拍攝環境與使用者的需求而愈來愈完備。影像穩定系統，又稱防手震功能。市面上數位相機的影像穩定系統越來越普及，然而目前照相手機因為體積及耗電量等限制，在影像穩定系統的功能並未非常成熟。 本論文先針對各種影像穩定系統的方法做分析，然後針對影像穩定系統的測量著手，並提出方法實際去測量影像穩定系統的效能。

Digital camera systems are already very popular today and provide many functions for users. Image stabilization system is more and more popular in digital cameras. However, due to restrictions on the volume and power consumption, the image stabilization system in camera phone is not as common as digital still cameras. First, we analyze various methods of image stabilization system, then focus on the measurement and propose a method to measure the performance of image stabilization system.