Filter algorithm based on cochlear mechanics and neuron filter mechanism and application on enhancement of audio signals

Gao, Wa; Kan, Yue; Zha, Fusheng

doi:10.1007/s11771-021-4663-4

Cited by 4 publications

(1 citation statement)

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“…The touch screen interface is the most direct and common interaction method for smart home devices, and it is also a more intuitive and easier way to support human–computer interaction [ 18 ]. In terms of recognizing commands and privacy, touch interaction has the highest accuracy rate compared to gesture and voice [ 19 ]. Furthermore, voice interaction has the problem of dialect, making it less practical.…”

Section: Introductionmentioning

confidence: 99%

An Empirical Study on the Influence of Smart Home Interface Design on the Interaction Performance of the Elderly

Zhou

Dai

Huang

et al. 2022

IJERPH

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The concept of the smart home has been widely recognized and accepted, but the differentiated characteristics of elderly smart products in terms of demand and use are becoming more and more prominent. The lack of an efficient navigation design of the smart product interface increases the cognitive burden of elderly users, and how to better meet the needs of the elderly with smart products gradually becomes the focus of attention. This study was conducted for the elderly group, using the scenario-based design method to analyze the needs of elderly users, combining the research results of scenario theory with the smart home interaction design research method, focusing on how to make the style of interface navigation, sliding layout and button size more suitable for the cognitive behavior of elderly users. The purpose of this research is to realize an age-friendly smart home interaction design in terms of functional design and interface design. The experiment is divided into two stages: in stage 1, two different layouts and operation methods are commonly used for the age-friendly smart home interface: up and down sliding and left and right sliding; in stage 2, the functional buttons are square, where 4 styles are selected, and the side lengths are set to 10 mm, 12 mm, 15 mm, 18 mm and 22 mm. The sliding and retrieval test and retrieval and click test results show that for different sliding layout methods, the interactive performance and subjective evaluation of the interface with the up-and-down sliding layout are better. Among all functional button styles, the interaction performance and subjective evaluation of the simple button style with lines are the best. Among the function keys with a size of 10–22 mm, the interaction performance is better from 12 mm to 18 mm. The conclusion of the better interface data information obtained from this experiment improves the rationality of the age-friendly smart home interface and makes the smart home interface better for the age-friendly scenario.

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Section: Introductionmentioning

confidence: 99%