摘要
In this paper, we propose a novel scheme of Local Histogram Equalization (LHE) using guided image filter. The sub-blocks are segmented from the input image, after which we individually compute each local histogram used for multiple transformation functions. To further remove the block artifacts caused by LHE, we employ the input image to guide the texture information, while keeping the enhancement effect of the local contrast. Experimental results show that our proposed scheme produce the high visual effects on the enhanced images being much better than other HE-based methods.
| 原文 | English |
|---|---|
| 主出版物標題 | 2015 IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2015 |
| 發行者 | Institute of Electrical and Electronics Engineers Inc. |
| 頁面 | 1-2 |
| 頁數 | 2 |
| ISBN(電子) | 9781479987443 |
| DOIs | |
| 出版狀態 | Published - 20 8月 2015 |
| 事件 | 2nd IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2015 - Taipei, Taiwan 持續時間: 6 6月 2015 → 8 6月 2015 |
出版系列
| 名字 | 2015 IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2015 |
|---|
Conference
| Conference | 2nd IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2015 |
|---|---|
| 國家/地區 | Taiwan |
| 城市 | Taipei |
| 期間 | 6/06/15 → 8/06/15 |
文獻附註
Publisher Copyright:© 2015 IEEE.
指紋
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