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Dove之戰-探討不同植物汁液在酸鹼條件下的顏色變化與作用

本研究研發出最適植物萃取液配方:洛神花3滴、黑豆1滴、紫莢長豆2滴、紫色高麗菜2滴與蝶豆花7滴。建構出具穩定性、連續性與高辨識度的天然酸鹼色階圖卡,於pH1~14範圍內產生自然清晰的協同變色反應,顯色漸層分明,辨識度高,成功取代市售指示劑。 探究初期以水萃法提取植物色素,觀察其顏色與稀釋後的色彩變化;接續將各萃取液滴於 pH2~13標準溶液中,運用電腦影像軟體分析RGB色彩參數,量化其變色趨勢。 探究發現,市售指示劑於全pH範圍內的顯色反應缺乏連續性與辨識度。因此更進一步評估植物色素間的協同效應,調整配方比例,提升色階表現整體性。最終優化配方具清晰的變色反應,整體效能優於市售指示劑,展現教學與綠色化學之應用潛力。

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領域展開-Dual graph 解 Hamilton cycle在平面圖上的存在性問題

本研究以對偶圖的性質,取代以往著重點或邊數量的方法,探討平面圖中漢米爾頓迴圈的存在性。我們設計一套定理,判斷對偶圖對應之原圖是否存在漢米爾頓迴圈,並提出「T 搜索」,有效降低電腦計算的時間複雜度。此外,我們建立多項化簡定理,能在不影響迴圈存在與否的前提下,透過邊、點的替換與收縮,或圖的結構分解來簡化圖形。研究中也討論 Herschel Graph 與 Tutte’s Graph,並提出當圖中出現特定結構時,原圖不具漢米爾頓迴圈的判別條件。最後,成果可用於構造具漢米爾頓迴圈平面圖之對偶圖,並期望數學方法推導出無漢米爾頓迴圈的平面圖,或用電腦窮舉所有無漢米爾頓迴圈平面圖之對偶圖,以便延伸討論。

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ConalepAsistant

Throughout our generations, a traditional system has been implemented for registering student attendance, in which the teacher is responsible for carrying out said activity, investing an average time of 15 to 20 minutes, which are part of the time of class. The objective of this project is to optimize this process, thus achieving effective class times, promoting the use of digital tools and innovation in teaching practice, in addition to generating security and confidence in tutors through the use of a service of message, which will notify the student's attendance in real time. Through a survey of the teaching staff of the CONALEP 338 Córdoba campus, it was detected that each teacher has academic loads equivalent to 3 to 5 modules per day, with an average of more than 40 students assigned to each module. Based on this information, the use of technological tools will be promoted and this process of teaching practice will be innovated with zero costs.

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自監督學習在臺灣手語辨識上之應用研究

在臺灣手語辨識,先前研究所使用的監督式學習需要大量標記樣本而限制可辨識詞彙量。為此,本研究借鑒自然語言處理領域中BERT 的遮罩想法,將未標記手語影片隨機遮蓋部分幀數,並讓模型學習預測被遮蓋的幀數以學習臺灣手語的特徵,並透過遷移學習來訓練辨識模型,此作法可克服現有臺灣手語資料缺少的問題。經過實驗,本研究訓練之詞彙辨識模型達成了242 個詞彙量,94.8%的準確率。 此外,先前研究皆未在手語句子翻譯上有成果。因此本研究基於預訓練模型,整合設計手語翻譯的系統,實驗中,系統在100 個句子的翻譯表現達到88%的準,且BLEU-4 分數取得20.98,證明自監督學習的方式在手語辨識、翻譯上是有效的。並展現出樣本需求少與辨識詞彙量可輕易擴大的潛力。

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Artificial Intelligence Sensing Technology for Blinds Path Findings

Over 30 million souls live in a world of darkness, a number greater than the populations of both Norway and Sweden combined. Every individual deserves the chance to embark on a journey across our magnificent blue planet. Yet, regrettably, little has been done to assist them. With this project, we’re lighting the way for the blind to explore our beautiful world independently, breaking free from dependence and embracing boundless horizons. In order to put our theory of the project into practice & explore the use of artificial intelligence & computer science, we started by collecting the required materials for our project such as micro-controllers, sensors, a pair of glasses, a laptop, and a miniature camera. Then we moved onto creating the project itself in which the digital software programmed onto the hardware plays the key-role, as the sensors and the camera will record the details and information from the surroundings and send it to the laptop for further processing. The camera would be the backbone of our project, as it will stream real-time footage to the laptop which will be analyzed by an open-source object detection model ‘YOLOv8’ for identifying objects. After finishing the base model of our project, we tested it in-front of objects such as toy cars, bikes, people, etc, and the results of the object-detection would be shown on the laptop. To observe this data, we created a device which has different modules and integrations for different functions. For example, we will use our camera and then stream it onto a laptop so the reading and the data can be processed on the laptop by AI using YOLOv8. As mentioned in the start, many people do not possess the ability to see, to assist them we have thought of this device which uses all readings and its analytical skills to analyze data and help them navigate, travel or simply, live a better life.

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HandExo

Stroke is a very common disease, almost a national disease. In terms of stroke frequency, 匈牙利 ranks second in the world. Every year, 40-50 thousand people become paralyzed or permanently injured as a result of cerebrovascular disorders. This number is three to four times higher than in developed countries. Almost every Hungarian family is affected! Of course, saving the life of someone who has a stroke is the most important thing, but rehabilitation is also very important, since only with the help of a physiotherapist will the patient be able to live a full life.

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Riyadh Smart Parking

Our vision aims to raise the quality of life and we had planned smart cities from scratch but what about the current cities the residents of Riyadh suffer from extreme traffic and spend hours circling the block searching for a open park which wastes time money and is bad for the environment. 30-50% of traffic is causing by not being able to park and due to Riyadh lack of proper city planning and radid increase in inhabitants especially after allowing women to drive and as the car being the main way of transportation finding a open park could be a nightmare for some. We have approached this problem from the technological perspective by developing a free application for Riyadhs inhabitants that's main goal is to navigate each driver from their current location to the best open park possible in the shortest time possible but what dirstinguishes us from similar apps in the literature is that we provide the time of departure for each park as well as the ability to book suck parks even if it is ahead of time via a interactive live map. The technology's that we used are the cellar censor that will track the users location and the ultrasonic sensor to track the occupancy of the parking in case the driver doesn't have the app but in which case will case will not be able to provide booking features. We have struggled in the lack of expertise and experience and in motivating the drivers to input correct data about there time of departure we also didn't have enough time to validate our project For future work we will validate our project and we plan on making the detection of the time of departure automatic as well as vobering all kinds of parks. We plan on expanding the scope of target users to include institutes as well because with time the app will have collected enough data to help institutions provide better parking such as ruch hours parking scope percentage of booked parking etc we also plan on benefiting more from the cellular secsor to link data with the persons phone like certain access to private parks like disabled parking or home parking or private hotel offices parking etc

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基於特徵解耦的視覺轉換器之指靜脈辨識模型

發展安全且可靠的身份辨識技術是當今的重要議題,而指靜脈因其高安全性及難以偽造特性成為我們的主題。本研究提出一種基於Transformer模型架構的指靜脈辨識模型稱為GLA-FD,旨在解決現有技術對指靜脈影像特徵表示與提取的局限性。透過開發特徵解耦與重建模組(FDRM),模型能夠有效區分指靜脈的背景資訊與紋理特徵,並將其重新組合以提升辨識準確度。此外,本研究開發的全域-局部注意力模組(GLAM)能同時捕捉影像的全域與局部特徵,進一步強化模型對指靜脈特徵的理解。GLA-FD在FV-USM、PLUSVein-FV3、MMCBNU-6000、UTFVP、NUPT-FPV 資料集中的正確辨識率(CIR)達到100%、98.47%、99.75%、96.11%、99.82%,展現卓越的穩定性與泛化能力。此外,本模型在處理不同年齡層、國籍與影像模糊度的資料下,仍能保持高辨識準確度,顯示其在需要高安全性辨識的應用場景中具備廣泛的實用性。

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Wibrazz

"Blindness keeps you from things, deafness keeps you from people" (Helen Keller) Wibrazz is a communication tool that can be placed inside sportswear. Two versions have been developed. The simpler one allows hearing-impaired footballers to compete in the league with other athletes. The referee is given an additional device to give a signal when he blows his whistle. The hearing-impaired footballer then senses the signal from the device he is wearing and knows that he must pay attention to the referee. The complex version speeds up communication between the coach and the players during training sessions. It allows the coach to send simple messages to his players using his smart device. The athlete senses the signal from the device and acts on what has been previously discussed (e.g. a long signal means, "Everyone come to me!") With over 70 million deaf people worldwide, and 2-4 out of 1000 people in the United States who are functionally deaf, this can affect an individual's mental and physical well-being, and it is therefore a pressing issue to provide these athletes with the means to develop their talents in a traditional team environment. In addition to the organisations within countries, the ICSD is present on the international stage. Their importance is demonstrated by the fact that the 2023 Deaf Football World Cup featured teams from countries such as the United States, Germany, England and Japan.

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黑白猜一猜,AI來分開─圍棋AI自動分類機

本作品結合積木、馬達機械結構與AI技術自製「圍棋AI自動分類機」,將黑白子分類收納解決下完棋後沒人收拾的問題,我們以自動麻將桌概念為發想,設計9項不同實驗,首先以不同裝置測試棋子掉落方式,發現賓果滾筒能有效控制棋子一個一個掉落,其次大量拍攝不同燈光環境下黑白子照片,以Label-Studio進行影像標註,撰寫Python程式訓練AI影像辨識模式並控制伺服馬達轉向,使黑白子依辨識結果正確分類至棋盒。結果顯示「圍棋AI自動分類機」分類正確率高達99%,此外我們也應用於盲用圍棋,協助視障學生收棋,提升下棋便利性與學習意願。本作品不僅展現AI應用於日常生活創意實踐,也呼應SDGs中促進優質教育目標。

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社會模擬模型:探討特定機制對不同族群之生存趨勢影響

本研究旨在探討人類、人工智慧在特定機制下的抉擇。研究者首先固定一場景模型,設計模型中各族群的任務與環境機制,再使用程式還原所研發的模型,並利用微分方程式去驗證代碼運行的正確性。由於研究者希望此模型能夠貼近現實社會,故發表問卷以調查民眾、人工智慧對於不同族群的選擇偏好,再將調查數據代入電腦程式,以比對人類與AI在選擇上的異同,並探討各種機制對於族群之間互動的影響,加以推論原因與發展趨勢,最後說明此模型在生活中的應用。

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矩形密鋪及其應用

「在格狀平面中用矩形以互不重疊的方式鋪滿(2D rectangle tiling problem)」為一NP-complete問題(Dani`ele Beauquier et al ,1995),目前多項式時間只能求出盡可能覆蓋最大面積的近似解。本研究所創的階梯演算法 stair algorithm 透過改變動態規劃紀錄狀態的方式,使狀態數大幅減少,進而改善求準確解的時間複雜度,也成功證明此演算法的正確性。本研究的演算法可被應用於平行計算中的負載平衡、積體電路設計等方面。隨後,本研究寫了一個互動展示品清楚呈現此演算法的功能。且以階梯演算法成功檢驗並比較 RTILE PROBLEM 的 7/3-approximation algorithm (Krzysztof Lorys and Katarzyna E. Paluch,2000 [4]) 與 11/5-approximation algorithm (Piotr Berman et al,2001[7])進行比較與分析。

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