苏海

职称：讲师

华南师范大学软件学院

Email:suhai@m.scnu.edu.cn

个人简介

2006年9月-2010年6月，于武汉大学就读本科并获得学士学位。2010年9月-2015年12月，于武汉大学进行硕博连读，并获得博士学位。2016年12月至今，在华南师范大学软件学院任职专职教师。主要从事数字图文信息处理技术的研究，研究内容主要有图像检索、数字水印、文本检测与识别、色彩管理、图像增强及调整、数字半色调、成像输出质量评价等。编写了多个打印输出成像及色彩管理算法软件，并申请了相应的软件著作权。发表了多篇学术论文，申请多项发明专利并获得授权。主持并参与多个国家级及省部级科研项目，具有一定的实际项目经验。在科研项目中为中国第一台激光打印机——奔图激光打印机提供了相关的半色调成像技术，所提供的技术直接应用在实际生产中。目前于华南师范大学软件学院智能感知与信息处理实验室参与研究工作(www.scholat.com/team/doubleip)。

研究领域

图像检索、数字水印 

代表性论文

[1]Hai Su; Jianwei Fang; Weixing Liu; Songsen Yu; Huan Yang ; A deep hashing method of likel ihood function adaptive mapping, Neural Computing and Applications, 2022.

[2]Hai Su; Meiyin Han; Junle Liang; Jun Liang; Songsen Yu ; Deep supervised hashing with hard example pairs optimization for image retrieval, The Visual Computer, 2022.

[3]Yuan Yuan, Hai Su, Juhua Liu*, Guoqiang Zeng. Locally and multiply distorted image quality assessment via multi- stage CNNs. Information Processing and Management 

[4]Juhua Liu, Chaoyue Wang, Hai Su, Bo Du*, Dacheng Tao. Multistage GAN for Fabric Defect Detection. IEEE Transactions on Image Processing,2020, 29(1): 3388-3400 

[5]Hai Su, Yaohua Yi, Juhua Liu, Yuan Yuan. Tone compensation of amplitude modulation matrix via minimal-Munsell-value-error-based laser printer model. The Imaging Science Journal,2015, 63(8):458-468. 

[6]Hai Su, Juhua Liu, Yaohua Yi, Bo Du. Optimal parameters based stochastic dot model for tone compensation of dither matrix. Neurocomputing,187:98-108, 2015 

[7]Juhua Liu, Hai Su, Yaohua Yi. Robust Text Detection via Multi-degree of Sharpening and Blurring.  Signal Processing,259:259-265, 2015 

[8]易尧华, 苏海. 最优迟滞系数的自适应绿噪声半色调算法. 武汉大学学报， 信息科学版,2012，Vol.37(9)，pp.1104-1107

代表性项目

1. 广东省基础与应用基础研究基金项目, 2021A1515110673, 基于深度哈希的多任务 端对端商标检索方法, 2021-10 至 今, 10万元, 在研, 主持

2. 广东省自然科学基金项目，2017A030310437， 基于图像区域分割和深度学习的图像文本识别方法研究，2017/10-2020/10，10万元，已结题，主持

3. 国家科技支撑计划课题，2013BAH03B01，具有自主核心技术光机电一体化多功能激光打印机关键技术，2013.01-2015.12，13000万元，已结题，参加

4. 广东省省部产学研结合重大专项项目，2012A090300017，基于系统集成芯片和成像导电新材料关键技术的安全型激光打印机产业化，2012.01-2017.12，993万元，已结题，参加

5. “863计划”课题，2012AA12A305，遥感产品真实性检验关键技术及其试验验证，2012/09-2015/08，445万元，已结题，参加

6. “973计划”课题，2009CB723905，全波段多源数据综合信息提取技术与方法，2009/1-2013/12，238万元，已结题，参加

Biography

From September 2006 to June 2010, he studied at Wuhan University and obtained his bachelor's degree. From September 2010 to December 2015, he studied at Wuhan University and obtained his doctoral degree. From December 2016 to now, he has been working as a full-time teacher in the Software College of South China Normal University. Mainly engaged in the research of digital image, mainly including image retrieval, information hiding, text detection and recognition, digital halftone, color management, etc. A number of software for the algorithm of printout imaging and color management are compiled, and the corresponding software copyright is applied. He has published many academic papers, applied for many invention patents and obtained authorization. Presided over and participated in a number of national and provincial scientific research projects. In the related scientific research project, he provides the related halftone imaging technology for the first laser printer in China, Bento laser printer, which is directly applied in the actual production. At present, he participated in the research work in the laboratory of intelligent perception and information processing, software college, South China Normal University（ www.scholat.com/team/doubleip )。