Kudzidzira kunanga

Rova zvinangwa 30 nekukurumidza uye nemazvo sezvaunokwanisa, uone kuti kunanga kwako kunoenderana sei nemutemo waFitts. Mahara, hapana kunyoresa.

Nechikwata cheHelibrainYakaongororwa naRobert(Chirungu), ari kuita PhD yezvebiophysicsYakabudiswa Yakapedzisira kuongororwa

Kuverenga mamakisi ako

  • Avhareji yenguva pachinangwa: nguva yose yawatora yakakamurwa nenhamba yezvinangwa, mumamillisecond (ms). Ipfupi iri nani. Kudzvanya kusina kurova kunowedzera nguva, saka kunoonekwawo pano.
  • Kururama: nhamba yezvawabaya yakakamurwa nenhamba yose yekudzvanya kwawakaita munzvimbo yekutambira.
  • Kurova kwakakurumidza: chinangwa chimwe chete chawakakurumidza kurova kupfuura zvimwe.
  • Kukurumidza maererano nekuoma: kukurumidza nekuoma zvakabatanidzwa kuita nhamba imwe, inoyerwa nemabhiti pasekondi (ona pazasi). Yakakwirira iri nani.
  • Chati: doti rimwe nerimwe rinomirira chinangwa chimwe, richiratidza nguva yawatora zvichienderana nekuoma kwacho. Mutsetse une madash ndiwo mutsetse wemutemo waFitts unobva pamibairo yako.

Mutemo waFitts chii?

Mutemo waFitts unoti kana chinangwa chiri kure uye chiri chidiki, zvinotora nguva yakareba kuti uchirove. Muna 1954, Paul Fitts akaratidza kuti nguva yacho inowedzera mumutsara wakatwasuka zvichienderana ne“chiyero chekuoma” kwechinangwa, chinoyerwa nemabhiti [1]. Mazuva ano chinowanzonyorwa se log2(distance / width + 1) [2]. Vagadziri vanoushandisa kuti mabhatani ave nyore kudzvanya.

Mashoko mapfupi

  • Chinoyerwa: kukurumidza uye kururama kwaunoita kunanga zvinangwa: kuona zviri chinangwa, kuendako uye kumisa kufamba pachiri.
  • Kukurumidza maererano nekuoma nembeva: ongororo dzemurabhoritari dzinoshandisa nzira yakajairwa dzinowana mabhiti anenge 3.7 kusvika 4.9 pasekondi [3].
  • Kukurumidza maererano nekuoma nemunwe: mune imwe ongororo yemafoni, vanhu 16 vaibaya zvinangwa vakasvika pamabhiti anenge 7 pasekondi [4]. Nhamba dzedu dzinoshandisa nzira iri nyore (ona pazasi), saka hadzina kuenzana zvakananga nedzacho.
  • Zvinangwa zvidiki pamasikirini ekubata: kubata nemunwe kunotsauka kwega neanenge 1 kusvika 1.5 mm; zvinangwa zviri pasi peanenge 7 mm zvinowanzopotswa [5].
  • Mbeva nekubata zvakasiyana: mibairo inofananidzwa chete kana washandisa nzira imwe chete yekuisa mashoko.

Mashandiro anoita kudzidzira kunanga

  1. Dzvanya Tanga pakati penzvimbo yekutambira. Wachi inotanga.
  2. Rova zvinangwa. 30 zvinangwa zvakatenderera zvinobuda chimwe panguva, zvine hukuru hutatu, chimwe nechimwe chiri kure nechapfuura. Kudzvanya kunopotsa kunoderedza kururama kwako; chinangwa chinoramba chiripo kusvikira wachirova.
  3. Ona mugumisiro wako, pamwe chete nemutsetse wemutemo waFitts.

Kana ukagovera mamakisi ako, shamwari yako inowana zvinangwa zvakangofanana.

Tinoverenga kukurumidza maererano nekuoma tichishandisa chinhambwe nehukuru hwechinangwa chimwe nechimwe sezvakaratidzwa, pasina kugadzirisa kunowedzerwa nenzira yakajairwa yemurabhoritari zvichienderana nenzvimbo yakawira kudzvanya [3]. Ndokusaka tichikurudzira kuti uenzanise mibairo yako nemiedzo yako yapfuura.

Chii chinokanganisa kunanga kwako?

  • Chinhambwe nehukuru. Zvinangwa zviri kure uye zvidiki zvinotora nguva yakareba: ndiwo mutemo waFitts [1, 2].
  • Chishandiso. Mbeva, pedhi yekubata nemunwe zvinopa mibairo yakasiyana. Muongororo dzemurabhoritari, pedhi yekubata yainonoka zvikuru kupfuura mbeva [3].
  • Kumhanya kana kungwarira. Kumhanya-mhanya kunowedzera kupotsa, uye kupotsa kumwe nokumwe kunowedzera nguva. Mamakisi akanakisisa anowanikwa pakufamba zvakaenzana.
  • Zera. Mune imwe ongororo, vanhu vakuru vakakanganisa zvishoma pane vana vane makore 12 kusvika 14, uye vakakurumidza kupfuura vanhu vane makore 61 kusvika 69 [6].
  • Kudzidzira. Nguva dzinopfupika mumiedzo mishoma yokutanga paunenge wajaira mutambo.

Zvaunogona nezvausingakwanisi kudzidza kubva pamuedzo uyu

Kudzidzira kunanga kunoyera kumhanya nekururama kwako pakunanga pachishandiso ichi nhasi. Hausi muedzo wenjere kana weutano hwepfungwa dzako, uye mamakisi emuedzo mupfupi haatauri kuti waizogona sei mumitambo.

Enzanisa nemiedzo yako yapfuura pachishandiso chimwe chete; mbeva itsva kana saizi yakasiyana yesikirini zvinoshandura nhamba.

Mibvunzo inowanzobvunzwa

Mamakisi api akanaka pakudzidzira kunanga?

Enzanisa nemiedzo yako pachishandiso chimwe chete: pamutambo wakaita seuyu, mamakisi akanaka ndeaya anopfuura awawana pamuedzo wapfuura. Kana vanhu vakakwana vatamba, mugumisiro ucharatidzawo kuti muedzo wako wokutanga wakaenzana papi nemiedzo yokutanga yevamwe vatambi vakashandisa nzira imwe chete yekuisa mashoko.

Kukurumidza maererano nekuoma mumabhiti pasekondi chii?

Kukurumidza maererano nekuoma kunobatanidza kuoma kwezvinangwa nekukurumidza kwawakazvirova. Kuoma kunoverengwa nemabhiti: log2(distance / width + 1) [2]. Govanisa nenhambo yenguva yakatora kurova kumwe nokumwe, wotora avhareji; unowana mabhiti pasekondi. Ongororo dzemurabhoritari dzembeva dzinowana mabhiti anenge 4 kusvika 5 pasekondi dzichishandisa nzira yakanyatsosimba [3].

Zvakanaka here kuenzanisa mbeva nekubata?

Kwete, uye hatizvienzanisi. Munwe nembeva zvinofamba zvakasiyana, saka mugumisiro unokuenzanisa nevamwe chete vakashandisa nzira imwe chete yekuisa mashoko.

Nei zvinangwa zveshamwari yangu zvakafanana nezvangu?

Chibatanidza chekugovera mamakisi chine nhamba yepakutangira yemuedzo, saka zvinangwa zvinobuda zvakafanana. Izvi zvinoita kuti makwikwi ave akarurama.

Kudzidzira kunanga kweHelibrain mahara here?

Hongu. Mutambo nemugumisiro wako wose ndezvemahara: hapana kunyoresa, hapana email, hapana kubhadhara.

Miedzo ine chekuita neiyi

Ona miedzo yose 43 yemahara yeuropi

Unoda kudzidzira izvi zuva nezuva here? App yeHelibrain (parizvino iri muChirungu) ine chirongwa chemahara nezvirongwa zvinobhadharwa.

Zvinyorwa zvetsvakurudzo

  1. Fitts PM (1954). The information capacity of the human motor system in controlling the amplitude of movement. Journal of Experimental Psychology 47(6):381–391. doi.org/10.1037/h0055392
  2. MacKenzie IS (1992). Fitts' law as a research and design tool in human-computer interaction. Human–Computer Interaction 7(1):91–139. doi.org/10.1207/s15327051hci0701_3
  3. Soukoreff RW, MacKenzie IS (2004). Towards a standard for pointing device evaluation, perspectives on 27 years of Fitts' law research in HCI. International Journal of Human-Computer Studies 61(6):751–789. doi.org/10.1016/j.ijhcs.2004.09.001
  4. MacKenzie IS (2015). Fitts' throughput and the remarkable case of touch-based target selection. Human-Computer Interaction: Interaction Technologies (HCII 2015), LNCS 9170, 238–249. doi.org/10.1007/978-3-319-20916-6_23
  5. Bi X, Li Y, Zhai S (2013). FFitts law: modeling finger touch with Fitts' law. Proceedings of CHI 2013, 1363–1372. doi.org/10.1145/2470654.2466180
  6. Hertzum M, Hornbæk K (2010). How age affects pointing with mouse and touchpad: a comparison of young, adult, and elderly users. International Journal of Human-Computer Interaction 26(7):703–734. doi.org/10.1080/10447318.2010.487198

Magadzirirwo atakaita peji rino: rakanyorwa nechikwata cheHelibrain zvichibva pazvidzidzo zviri pamusoro, uye rakaongororwa naRobert(Chirungu) (ari kuita PhD yezvebiophysics) musi wa2026 Mbudzi 4. Tinorivandudza kana manyuko akachinja.