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Optimization of Retargeting Motion Capture for Remo Dance Using Fuzzy Logic Didit Prasetyo; Nugrahardi Ramadhani; Kartika Kusuma Wardani; Indriana Dwi Andiany
Kinetik: Game Technology, Information System, Computer Network, Computing, Electronics, and Control Vol. 11, No. 3, August 2026 (Article in Progress)
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/kinetik.v11i3.2663

Abstract

Retargeting motion capture for traditional dance animation faces challenges in maintaining biomechanical accuracy while preserving cultural expressiveness, especially when human motion data are transferred to character models with different skeletal structures. This research aims to optimize the retargeting of East Java Remo Dance through an adaptive artificial intelligence-based evaluation approach. The Remo dance movement was recorded using a multi-camera optical motion capture system and retargeted to two types of 3D characters: realistic and stylized. The evaluation was conducted using quantitative metrics (Mean Squared Error, Structural Similarity Index, Dynamic Time Warping, and Kalman Filtering) as well as a qualitative approach through Laban Movement Analysis. Subsequently, Mamdani fuzzy logic was integrated to synthesize all these parameters into the Fuzzy Retargeting Quality Score (FRQS). The results showed that the realistic character had higher movement accuracy (MSE = 0.0032; SSI = 0.89; DTW = 0.92) and obtained an FRQS value of 86.4 (very optimal category), whereas the stylized character obtained an FRQS of 71.2 (moderately optimal), reflecting a compromise between movement precision and visual appeal. The integration of fuzzy logic allows for more contextual and human-centric retargeting evaluation, as well as strengthening the dual-model approach to the preservation and education of traditional dance based on digital animation.
EDUKASI IMUNITAS REMAJA PADA MUSIM PANCAROBA MELALUI MEDIA MOTION COMIC DALAM FORMAT WEBTOON Tania Andini Susanto; Didit Prasetyo; Nugrahardi Ramadhani
ANDHARUPA: Jurnal Desain Komunikasi Visual & Multimedia Vol. 11 No. 03 (2025): Vol. 11 No. 3 (2025): September 2025
Publisher : Dian Nuswantoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33633/andharupa.v11i03.11338

Abstract

Imunitas berperan penting dalam melindungi tubuh dari patogen penyebab penyakit. Di Indonesia, musim pancaroba yang disertai cuaca ekstrem dan perubahan suhu dapat menurunkan daya tahan tubuh. Akibatnya, masyarakat usia produktif yang aktif di luar ruangan dan sering bersosialisasi berisiko tinggi terkena penyakit. Edukasi mengenai imunitas di musim pancaroba menjadi penting dan dapat dimulai dari usia awal masyarakat produktif, yaitu remaja usia 15-18 tahun. Perancangan ini bertujuan untuk merancang media edukatif berupa motion comic untuk meningkatkan pemahaman remaja tentang pentingnya menjaga imunitas tubuh untuk menghadapi musim pancaroba. Metode yang digunakan dalam perancangan ini adalah studi literatur, studi eksisting, wawancara ahli pada dokter, komikus, dan Dinas Kesehatan Kota Surabaya, serta penyebaran kuesioner kepada segmen target. Dilanjutkan dengan studi ekperimental yang dievaluasi oleh narasumber ahli dan diujikan kepada remaja usia 15-18 tahun. Perancangan ini menghasilkan prototipe motion comic dengan format Webtoon yang mengeksekusi tiga episode pertama dengan pembahasan imunitas melalui penyakit influenza. Perancangan ini menunjukkan potensi media motion comic sebagai sarana edukasi kesehatan yang menarik dan mudah dipahami oleh remaja. Dari hasil yang diperoleh, terdapat peningkatan pemahaman materi sebanyak 20%, yaitu dari nilai rata-rata 56,4 ke 72,2.
ANIMASI INTERAKTIF SEBAGAI MEDIA EDUKASI SEKSUAL ANAK USIA DINI DI INDONESIA Sheilya Chuangda Selamat; Nugrahardi Ramadhani; Didit Prasetyo
ANDHARUPA: Jurnal Desain Komunikasi Visual & Multimedia Vol. 11 No. 03 (2025): Vol. 11 No. 3 (2025): September 2025
Publisher : Dian Nuswantoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33633/andharupa.v11i03.11339

Abstract

Tingginya kasus anak sebagai korban kekerasan seksual di Indonesia menunjukan pentingnya Pendidikan seksual meskipun isu tersebut masih dianggap tabu di Indonesia. Studi ini bertujuan untuk merancang animasi interaktif sebagai media pendamping orang tua untuk mengajarkan Pendidikan seksual pada anak berusia 4-6 tahun. Perancangan ini dilaksanakan dengan metode Kualitatif menggunakan studi literatur, studi eksisting, studi komparatif, studi target audiens, studi eksperimental, dan depth interview dengan ahli psikologi, pengasuhan, dan ahli dalam bidang animasi, serta user testing dengan menggunakan kuesioner yang diberikan pada orang tua generasi Y yang memiliki anak usia dini. Temuan ini menunjukkan bahwa animasi interaktif, yang menampilkan karakter yang menarik dan narasi yang sederhana, dapat secara efektif menjembatani kesenjangan komunikasi antara orang tua dan anak-anak, membuat topik yang kompleks lebih mudah dipahami. Kesimpulan yang diambil dari penelitian ini adalah bahwa animasi interaktif dapat berfungsi sebagai media yang efektif untuk mendukung orang tua dalam mendidik anak-anak mereka tentang isu-isu seksual, sehingga berkontribusi positif terhadap pencegahan kejahatan seksual terhadap anak.
Perancangan Film Dokumenter Ekspositori Wayang Orang Sriwedari sebagai Media Pelestarian Budaya bagi Generasi Z Srilendra Agung Ikramawardhana; Didit Prasetyo; Kartika Kusuma Wardani; Nugrahardi Ramadhani
Rekam Vol 22, No 1 (2026): April 2026
Publisher : Institut Seni Indonesia Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24821/rekam.v22i1.13548

Abstract

Designing the Sriwedari Wayang Orang Expository Documentary Film as a Medium for Cultural Preservation for Generation Z. Wayang Orang Sriwedari Surakarta is a traditional performing art that continues to survive amid changes in media consumption and audience preferences. In this context, cultural preservation can no longer be understood solely as maintaining a performance tradition, but also as developing forms of communication that remain meaningful to younger audiences. This study aims to design an expository documentary film about Wayang Orang Sriwedari as a medium of cultural preservation for Generation Z. The design employed four stages: research, pre-production, production, and post-production. Data were collected through field observation, documentation, in-depth interviews, existing studies, and target audience research. The findings indicate that the relevance of Wayang Orang Sriwedari for young audiences is shaped by story adaptation, the use of humor, sensitivity to contemporary issues, and the use of social media. These findings were translated into a documentary with an expository approach and thematic structure to present information in a clear, concise, and communicative manner. The resulting film demonstrates that documentary can function not only as visual documentation, but also as a medium of representation and a cultural communication strategy that is more closely aligned with Generation Z.
Analysis on the Effectiveness of the Wira-Wiri Suroboyo Feeder in Increasing Urban Mobility Using Participant Observation Method Andita Wibyasti Sari Putri; Putri Dwitasari; Didit Prasetyo; Ifanny Nur Baiti
Jurnal Desain Interior Vol 10 No 2 (2025)
Publisher : Direktorat Penelitian dan Pengabdian kepada Masyarakat (DRPM), ITS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/jdi.v10i2.8349

Abstract

The Feeder Wira-Wiri Suroboyo is a transportation service specifically designed to enhance connectivity and efficiency within Surabaya's public transportation network, particularly by serving areas that are not accessible by regular buses. Despite being a well-managed public transportation service overseen by the city government, this form of transportation has not successfully encouraged widespread participation from the Surabaya community in its utilization.The purpose of this study was to identify operational problems in the Feeder Wira-Wiri Suroboyo using the participant observation method. Observations were conducted on different days and times to evaluate performance and identify strengths and weaknesses in feeder operations. The participant observation method involved researchers who actively used the service to gain direct experience and accurate data. The findings showed that although the feeder operated effectively, especially during peak hours, and provided adequate basic facilities, there were several areas that needed improvement. The primary problems identified include extended waiting times, the absence of an audio information system or notification system, and inaccuracies in application-based tracking. In order to improve operational effectiveness, recommended improvements are in waiting times, development of an audio notification system, and accuracy of application tracking. This study provides a reference for the Surabaya City Government to further improve the Feeder Wira-Wiri Suroboyo service so that it can be an alternative means of transportation to reduce congestion in the city of Surabaya.