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2010年11 期
| 標題 |
| JPEG圖像中量化表對圖像質(zhì)量影響的分析(19 卷) |
| 英文標題 |
| Analysis on influence of quantization table on image quality in JPEG image |
| 摘要 |
| 基于JPEG圖像壓縮算法原理及標準，介紹量化表在JPEG圖像壓縮中的作用，設(shè)計從JPEG圖像中提取量化表的軟件，通過實驗對所提取的量化表與圖像質(zhì)量兩者之間的關(guān)系進行重點分析。實驗結(jié)果表明，量化表是影響圖像質(zhì)量的重要因素。 |
| 作者 |
| 新聞作者:齊宗飛 ，盧燕飛 |
| 關(guān)鍵字 |
