N Wood protection and chemical processing

[N15-P-17] Visualization of decay progress for wood columns based on CT value histogram

○Hiroaki SAITO¹, Takuro Mori², Daisuke Ogura³, Sakae Horisawa⁴, Shuichi Doi, Makiko Nakajima⁵ (1. Ashikaga University, 2. Hiroshima University, 3. Kyoto University, 4. Kochi University of Technology, 5. Hiroshima Institute of Technology)