Development and evaluation of the system on supporting communication using the translation device from Japanese voice to sign language animation for hearing-impaired people in stomach X-ray inspection

[目的]调查听障人士胃x线检查中因沟通障碍而产生的问题，并对支持其沟通的系统进行评价。【研究对象与方法】滋贺县听障人群问题调查的问卷研究2 .胃x线检查所需总时间、累积x线辐射时间、暴露辐射剂量及通信质量主观评价的现场检查。日语语音到手语动画翻译辅助交流系统的开发与评价。[结果]1。约80%的受访者在此之前接受过胃部x光检查。他们常用的沟通方式只对50%的受访者有用。他们在这次视察中沟通的困难变得明显起来。损伤组的总所需时间和累积x射线辐射时间比非损伤组长。由于放射技师经常通过荧光镜检查听力受损患者的胃，而测量到的暴露剂量与平时相同，因此担心放射技师受到辐射照射的风险。听力受损的人有很好的意见，而放射科技术人员在检查过程中感到沟通困难。3. 作为听障人士主观评价的结果，改进后的动画在可理解率上比旧动画高，但还没有达到视频中手语翻译的水平。改进后的动画在模拟检查的情况下进行评估时，平均答对率为70%，但有少数句子完全不理解。进一步提高表达能力，包括自然易懂的表达，增加动画中的检查情况，是未来的问题。少

[Aim] Investigation of problems caused by the handicap of their communication and evaluation of the system on supporting their communication in the stomach X-ray inspection for hearing-impaired people.[Subjects and Methods] 1. Questionnaire study for the investigation of problems among hearing-impaired people in Shiga prefecture..2. Field examination of the total time required, cumulative X-radiated time, exposed radiation dose, and subjective evaluation of the communication quality in the stomach X-ray inspection.3. Development and evaluation of the system on supporting communication using the translation device from Japanese voice to the sign language animation.[Results] 1. About 80 % of the respondents have received the stomach X-ray inspection before now. Their common communication methods were only useful for 50 % of the respondents. Difficulty of their communication in this inspection became clear.2. The total time required and the cumulative X-radiated time were longer in the he … More aring-impaired people than in the non impaired. The risk of radiation exposure against a radiological technologist was apprehended because he often looked at the stomach through a fluoroscope at hearing-impaired cases while the measured exposed doses were same as usual. The hearing-impaired people had good opinions while a radiological technologist felt the difficulty in the communication during the inspection2. 3. As the results of the subjective evaluation by hearing-impaired people, the improved animation obtained higher rate in comprehensibility than those in the old animation while it did not reach the level of signers' translation in video. The mean rate of the correct answers in the improved animation was 70 % when it was evaluated under the simulation of the inspection, however, a few sentences were not understood at all. Further improvment of the expression power, including the natural and comprehensible expression, adding the situation of the inspection in the animation are issues in the future. Less