The experimental results have showed that left lateral ventricle is accurately segmented with the model,and the nearer to objective boundary initial contour curve,is the less iteration number,and the higher segmentation speed.
实验结果表明,该模型能正确分割左侧脑室图像,并且初始轮廓曲线愈接近目标真实边界,迭代次数愈少,分割速度愈快。
Image Segmentation for Left Lateral Ventricle Based on Active Contour Model;
基于活动轮廓模型的左侧脑室图像分割
Normal brain is at the right and the center of the abscess at the left.
右侧是正常的脑组织,左侧是脓肿中心。
vena recessus lateralis ventriculi quarti
第四脑室外侧隐窝静脉
He had suffered from left hemiplegia and epileptic fits due to a central abscess 5 months before the operation. His ventricular rate ranged Between 40 and 48 per minute.
术前5个月,曾因脑脓肿引起左侧偏瘫和多次癫痫发作。心室率为每分钟40~80次。
The Nursing of Two Sides Ventricles Wash Drainage Using Saline Patients
双侧侧脑室生理盐水持续冲洗引流病人的护理
Treatment of severe intracranial infection by puncture bilateral anterion horn of di-lateral ventricle continuing flushing and drainage
双侧侧脑室持续冲洗引流治疗颅内感染
Quantitative study on the volume of lateral ventricle in normal senility
正常老年人侧脑室容量CT定量研究
Transcortical Surgery for Lateral Ventricular Tumors:Report of 22 Cases
经皮质入路治疗侧脑室肿瘤22例报告
Effect of intracerebroventricular injection of orexinA on recovery of rats receiving anesthesia
侧脑室注射orexinA对大鼠麻醉苏醒的影响
Clinical research on severe intraventricular hemorrhage treated with lateral ventricle drainage and replacement of cerebrospinal fluid
微创侧脑室引流联合脑脊液置换治疗重型脑室出血的临床研究
Analyses of 20 cerebroventricular haemorrhage cases treated by minimally invasive lateral cerebral ventricle evacuation and cerebrospinal fluid replacement by lumbar puncture
微创侧脑室引流加腰穿脑脊液置换治疗脑室铸型出血20例分析
Catheter electrode localization during radiofrequency ablation of left-sided accessary AV pathways
左侧房室旁道射频消融治疗中的导管定位问题
Conclusions:①The AV displacement indices are influenced by the age;
结论:①左侧房室平面位移测值受年龄因素影响;
Diagnosis and treatment of subependymoma in the lateral ventricle:analysis of 13 cases
侧脑室内室管膜下瘤的诊治(附13例分析)
Results:In males the activating areas were shown bilateral inferior frontal gyrus (IFG),left middle frontal gyrus,left superior temporal gyrus (STG) and bilateral cerebellum.
结果:男性激活的脑区包括双侧额下回、左额中回、左颞上回及双侧小脑。
Application of microsurgery in lateral ventricles meningioma resection
显微手术在侧脑室脑膜瘤切除中的应用
Diagnosis and microsurgical operation of mengingioma of the lateral ventricle
侧脑室内脑膜瘤的诊断和显微手术治疗
Clinical features and operation policy of meningioma of the lateral ventricle
侧脑室内脑膜瘤的临床特点和手术策略