Prototype Based Alzheimer’s Disease Assistant Robot Research On The Construction Of Image Features

The technological innovation of artificial intelligence on the supply side,the aging of the population structure on the demand side,and the rising cost of elderly care services are driving the rapid growth of my country’s assistive robot market in both directions.With the development of the Internet and smart home care for the elderly,the demand for intelligent products with functions such as professional rehabilitation training and daily care for the elderly with AD has gradually increased.The "prototype"theory is integrated into the research on the image characteristics of auxiliary robots.Familiarity" quickly and accurately realize the cognition of the product.Therefore,it is necessary to carry out research on product image characteristics and AD-assisted robot design from the perspective of prototype.Firstly,through the research on prototype,product image and related literature of AD-assisted robot,from the perspective of prototype and product image,the idea of constructing product image features based on prototype is proposed to guide the following research and design.Secondly,clarify the product positioning(target users,usage scenarios and product uses),prototype functions,prototype selection principles and specific prototypes of AD-assisted robots,and use the observation method to describe the movements,language and appearance characteristics of the prototypes of CST trainers and elderly care workers.and analysis;using the affinity graph method for feature clustering and extraction;and using the expert questionnaire to verify the accuracy and rationality of the results of the prototype image feature expression.Next,it systematically expounds the product positioning of AD-assisted robot and how to construct the mapping relationship between prototype features and AD-assisted robot image features.Finally,based on the above research results and product design principles,around the product function,appearance(modeling structure,size,color,material,etc.)and interaction,the prototype-based AD-assisted robot image feature design is completed,and the target user evaluation method is carried out.verify.Image features carry the functional value and emotional value of products.By building a prototype-based product image research idea,researching prototypes with typical characteristics,and applying the prototype features to the expression of product image features can provide AD-assisted robot solutions.The design ideas provide reference value and reference significance for the future research on intelligent assistance robots for early and mid-term AD user groups.The paper has 33 figures,23 tables,and 101 references.