ICU virtual reality home support system and method based on image fusion

The invention provides an ICU virtual reality home support system and method based on image fusion, which is a tool for providing home support for an ICU patient, can help the patient to be isolated from a ward environment, relieve emotion, obtain support of family members, enhance recovery confidence and better cooperate with treatment through social linkage, finally shorten the ICU hospitalization time and improve the ICU hospitalization efficiency. The treatment success rate is improved and the death rate is reduced. 本发明提供了一种基于图像融合的ICU虚拟现实家庭支持系统及方法，是一种为ICU病人提供家庭支持的工具，能够帮助患者与病房环境隔离，舒缓情绪，得到家人的支持，通过社会联结，增强恢复信心，更好地配合治疗，最终缩短ICU住院时间，提高治疗成功率，降低死亡率。