Study on Texture Information Evaluation of Image Fused by CBERS-02B and SPOT-5 Panchromatic Data
基于CBERS-02B和SPOT-5全色波段的图像融合纹理信息评价研究

CBERS-02B is the first generation transmission type land resource remote sensing satellite,the sensor of which can acquire panchromatic band wave data with resolution of 2.36m.Based on the remote sensing image fusion technology,this paper fuses the SPOT-5 multispectral data of 10m resolution and the panchromatic data of CBERS-02B and SPOT-5 using multi-method.After the evaluation and comparison of the fused image spatial texture,several characteristic parameter values are got.Based on the visual evaluation and quantitative analysis,fusion image of CBERS\|02B is better than that of SPOT-5 image on spatial texture.So,the panchromatic data of CBERS-02B is high resolution data with high quality and wide prospect of application.