Choiu R C,Kaufman A E,Zheng R L,et al.An interactive fly-path plan using potential fields and cell decomposition for virtual endoscopy[J].IEEE Transactions on Nuclear Science,1999,46 (4):1045 ～ 1049.
[2]
Khan G N,Gilliea D F.Vision based navigation system for an endoscope[ J].Image and Vision Computing,1996,14:763 ～ 772.
[3]
Freeman W T,Adelson E H.The design and use of steerable filters[J].IEEE Transactions on Pattern Analysis and Machine Intelligence,1991,13(9):891 ～906.
[4]
Zhu H Q,Lin L M,Wei J H.Research into estimation lumen center of dark region in colon image via cubic B-Spline wavelet[ J].Chinese Journal of MedicalInstrumentation,2001,25(5):258～27.[朱宏擎,林良明,危剑辉.基于三次B样条小波的结肠镜图像暗区中心点估计的研究[J].中国医疗器械杂志,2001,25(5):258～275.]
[5]
Phee S J,Ng W S,Chen I M,et al.Automation of colonoscopy PartⅡ:visual-control aspects[J].IEEE Engineering in Medicine and Biology,1998,17(3):81 ～88.
[6]
Qian J W,Zhang Z,Zhang Y N,et al.An intelligent endoscopic navigation system [ J ].Optics and Precision Engineering,2004,12(3):76～80.[钱晋武,张震,章亚男等.智能内窥镜视觉导航技术和系统研究[J].光学精密工程,2004,12(3):76～80.]
