本文選題：圖像處理 + 視覺假體��； 參考：《現(xiàn)代電子技術(shù)》2017年20期

【摘要】：為了研究視覺假體佩戴者完成拼圖任務(wù)時所需時間與原始圖像復(fù)雜度、被試性別、光幻視的分辨率以及是否能夠識別實驗圖片之間的關(guān)系,借助計算機(jī)編程技術(shù),將仿真假體視覺下的拼圖任務(wù)呈現(xiàn)給視力正常的被試者,并在實驗過程中調(diào)整實驗圖片的復(fù)雜度(分為簡單,中等,復(fù)雜三組)和不同的仿真光幻視的分辨率(16×16,24×24,32×32,48×48,64×64,128×128六個分辨率)等參數(shù)。實驗結(jié)果表明,中等難度組的實驗用時最多,從簡單組到中等難度組識別時間有增長的趨勢,從中等難度組到復(fù)雜組,識別時間有減少的趨勢。男性的平均識別情況好于女性,且隨著分辨率的增加,用時整體呈現(xiàn)減少的趨勢。
[Abstract]:In order to study the time and the original image complexity of the visual prosthesis, the sex, the resolution of the optical vision, and the relationship between the experimental images, and the computer programming technique, the jigsaw task under the visual prosthesis vision was presented to the normal eyesight. The complexity of the experimental pictures (divided into simple, medium, complex three groups) and the different resolution of simulated optical vision (16 x 16,24 * 24,32 x 32,48 x 48,64 x 64128 x 128 six resolution). The experimental results show that the medium difficulty group is most used in the experiment, and the time from the simple group to the medium difficulty group has a growing trend, from the medium to the medium difficulty group. The recognition time has a decreasing trend in the difficult group to the complex group. The average identification of men is better than that of the women, and as the resolution increases, the overall trend is reduced.

【作者單位】： 內(nèi)蒙古科技大學(xué)信息工程學(xué)院;上海大學(xué)計算機(jī)工程與科學(xué)學(xué)院;
【基金】：國家自然科學(xué)基金(81460279) 內(nèi)蒙古自治區(qū)自然基金(2014MS0828;2015MS0604) 內(nèi)蒙古自治區(qū)高等學(xué)�？茖W(xué)研究項目(NJZZ14161;NJZY145) 包頭市科技計劃項目(2015C2006-14) 內(nèi)蒙古科技大學(xué)創(chuàng)新基金(2014QNGG08)
【分類號】：R318;TP391.41
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本文編號：1853185