為了實(shí)現(xiàn)桑蠶選種自動(dòng)化，設(shè)計(jì)了基于TCD1208AP桑蠶選種識別系統(tǒng)。介紹了用于系統(tǒng)的微控制器STC12C5412AD和線陣圖像傳感器TCD1208AP主要特點(diǎn)及內(nèi)部結(jié)構(gòu)，給出了系統(tǒng)的總體設(shè)計(jì)方案，闡述了硬件電路設(shè)計(jì)和軟件設(shè)計(jì)流程，最后對系統(tǒng)進(jìn)行了安裝運(yùn)行，驗(yàn)證了系統(tǒng)的性能指標(biāo)，達(dá)到了預(yù)期目標(biāo)，為下一步的研究指明了方向。

　　Abstract:

　　In order to achieve automation of silkworm seed selection，the silkworm seed selection image recognition system based on TCD1208AP was designed. The main characteristics and inner configuration of MCU STC12C5412AD and TCD1208AP were introduced，the overall design scheme of the system was given，the design of hardware cricuit and software flows were introduced in detail. Finally， the system was performed testing， the systematic performance was validated， the respected aim was finished ， and it gave a direction for further research.

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